Đề kiểm tra học kỳ 2 môn Tiếng Anh Lớp 9 - Năm học 2017 - 2018

REVISION-ENGLISH 9- 2nd TERM 
School year: 2017 – 2018
A. READING COMPREHENSION:
 I/	 kindly 	 again 	 bags 	disappointed
check 	carefully pollution need
Mr. Brown is talking to some volunteer conservationists.
 “I want everyone to listen (1)  , please. First of all, I’d like you to divide into three groups. Each group should take five plastic (2)  . Once you have filled a bag, come back to me as you will (3)  another. I need group one to walk along the shore. Group two should (4)  the sand, and group three has to check among the rocks. Mr. Jones is going to collect all the bags and take them to the garbage dump. Mrs. Smith has (5)  provided a picnic lunch for us, but we won’t eat until the whole area is clean. If you can’t find your place, I will help you get there with this map. Don’t worry  uh  I’m (6)  that people have spoiled this area. However, we are here to do something about the (7). We must all work hard, and, if we work hard, we’ll make this beach a clean and beautiful place (8)  . OK. Now, let’s get started.”
Answer the questions:
1. Who is the speaker? – 
2. Who are the listeners? – 
3. What will group one do? – 
4. What will group two do? – 
5. What will group three do? – .
6. What will Mr. Jones do? – 
7. What will Mrs. Smith do? – .
8. What will Mr. Brown do? – 
9. Where are they? – ..
10. What are they going to do? – 
11. What will they achieve if they work hard today? – ..
II/ from ideas covered just
 	 second-hand folk polluting littered
 MUMMY, OH MUMMY
“Mummy, oh Mummy, what’s going to happen
If all the pollution goes on?”
“Well the world will end up like a (1)  junk-yard,
With all of its treasures quite gone.
The fields will be (2)  with plastics and tins,
The streams will be (3)  with foam.
Now throw those soda bottles over the hedge,
Save us (4)  taking them home.”
“But Mummy, oh Mummy, if I throw the bottles, 
Won’t that be (5)  the woods?”
“Nonsense! That isn’t the same thing at all,
You (6)  keep quite and be good.
If you’re going to start getting silly (7)  , 
I’ll take you home right away.
Because pollution is something that other (8)  do,
We’re just enjoying our day.”
Answer the questions:
According to the mother, what will happen if the pollution goes on?
– .
Who does the mother think pollute the environment?
– .
What will happen to the boy if he keeps on asking his mother such questions?
– .
Do you think the boy’s question ( lines 9 – 10 ) is silly? Why ( not ) ?
– .
What does the poet want us to learn about keeping the environment unpolluted?
– .
III/	plumber dripping recent much
 	reduce taking enormous see
 Mrs. Mi: What’s the matter, Mrs. Ha?
Mrs. Ha: 	I’m worried about my most (1)  water bill. It’s very (2)  
Mrs. Mi: 	Let me (3)  . 200,000 dong! You should (4)  the amount of water your family uses. 
Mrs. Ha: 	How do I do that?
Mrs. Mi: 	First of all, get a (5)  to make sure there are no cracks in the pipes.
Mrs. Ha: 	I’ll do that.
Mrs. Mi: 	Baths use twice as (6)  water as showers, so I suggest (7)  showers. And remember to turn off the faucets. A (8)  faucet can waste 500 liters of water a month.
Mrs. Ha: 	I see. Thank you.
Answer the questions:
What is Mrs. Ha worried about? – 
How much is her water bill? – .
Has Mrs. Ha checked the pipes in her house? – ..
What does Mrs. Mi suggest? – 
IV/ 	energy-saving with realize 	innovations for
luxuries reduced consumers effectively refrigerators
 In Western countries, electricity, gas, and water are not (1)  but necessities. Companies now (2) that consumers want products that will not only work (3) , but also save money.
 For most North American households, lighting accounts (4)  10 percent to 15 percent of the electricity bill. However, this amount can be (5)  by replacing an ordinary 100-watt light bulb with an (6)  bulb. These bulbs use a quarter of the electricity of standard bulbs and lasts eight times longer. Therefore consumers can save about US$7 to US$21 per bulb.
 For most North American households, lighting accounts for 10 percent to 15 percent of the electricity bill. However, this amount can be reduced by replacing an ordinary 100-watt light bulb with an energy-saving bulb. Therefore consumers can save about US$7 to US$21 per bulb.
 In Europe, there is a labeling scheme for (7)  , freezers, washing machines and tumble dryers. The label tells the (8)  how much energy efficiency each model has, compared (9)  other appliances in the same category.
 Ultimately, these (10)  will save money as well as conserve the Earth’s resources.
Answer the questions:
What are Western consumers interested in?
	– ..
What can we do to spend less on lighting?
	– ..
Mrs. Jones uses only two ordinary bulbs and she pays US$8 for lighting. How much will she pay if she uses two energy-saving bulbs instead?
	– ..
Do energy-saving bulbs last eight times longer than standard bulbs?
– ..
What is the purpose of the labeling scheme?
	– ..
V/ 	freedom 	chocolate apart for celebration Jewish
occurs ancient time enjoy 	 joyful celebrated
 Although there are many celebrations throughout the year, Tet or the Lunar New Year holiday is the most important (1)  for Vietnamese people. Tet is a festival which (2)  in late January or early February. It is a time (3)  families to clean and decorate their homes, and (4)  special food such as sticky rice cakes. Family members who live (5)  try to be together at Tet.
 Passover is in late March or early April. This festival is (6)  in Israel and by all Jewish people. On this festival, people celebrate (7)  from slavery. Passover is also an (8)  spring festival. On the first and second nights of Passover, (9)  families eat a special meal called the Seder. 
 Easter is a (10)  festival which is celebrated in many countries. It happens at around the same (11)  as Passover. On Easter Day (Easter Sunday), young children receive (12)  or sugar eggs – as long as they are good. In many countries, people crowd the streets to watch colorful parades.
Answer the questions:
When does Tet usually occur? – 
What do people usually do on this festival? – ..
What special food do they usually enjoy? – . 
Which country celebrates this festival? – ..
When does Passover usually occur? –  
What special meal do they usually enjoy? – ..
Which country celebrates this festival? – ..
When does Easter usually occur? – ..
What do they usually do on this festival? – ..
What special food do they usually enjoy? – .. 
Which country celebrates this festival? – ..
VI/ 	tropical storm predict funnel-shaped traveled struck from 	Rim collapsed tidal waves ‘typhoon’ 	 erupted 	scientists that safely
Earthquakes: Ninety percent of earthquakes occur around the Pacific (1) , which is known as the “Ring of Fire”. In 1995, a huge earthquake (2)  the city of Kobe in Japan. A large number of people were killed when homes, office blocks and highways (3) .
Tidal waves: (4)  are the results of an abrupt shift in the underwater movement of the Earth. In the 1960s, a huge tidal wave hit Anchorage, Alaska. The tidal wave (5)  from Alaska to California!
Typhoons: When a (6)  reaches 120 kilometers per hour, it is called a hurricane in North and South America, a cyclone in Australia, and a typhoon in Asia. The word ‘typhoon’ comes (7)  Chinese: tai means ‘big’ and feng means ‘wind’ , so the word (8)  means ‘big wind’.
Volcanoes: We can usually (9)  when a volcano will erupt. Mount Pinatubo, which is a volcano in the Philippines, (10)  in 1991. It was the world’s largest volcanic eruption in more than 50 years. Hundreds of people died, but thousands were saved because (11)  had warned them about the eruption.
Tornadoes: Tornadoes are (12) storms which pass overland below a thunderstorm. They can suck up anything (13)  is in their path. In Italy in 1981, a tornado lifted a baby, who was asleep in its baby carriage, into the air and put it down (14)  100 meters away.
Answer the questions:
1a. Do the majority of earthquakes in the world occur in the Ring of Fire? – 
1b. What is the other name of “Pacific Rim”? – ..
2. What damage did the earthquake in Kobe in 1995 cause?
– ..
3a. What is the tropical storm called in North and South America?/ in Australia? / in Asia?
– ..
3b. What do we call a tropical storm in North and South America?/ in Australia? / in Asia?
– ..
4.a Which country/ Where does the word “typhoon” come from? – 
4b.Which word did the Chinese language give us? – 
5. When can a tidal wave only occur? 
– A tidal wave can only occur 
6. Is the eruption of Mount Pinatubo the world’s largest ever volcanic eruption? – .
7. What is a tornado? 
– A tornado is a type of storm that ...
VII / existence 	a UFO 	 reported traveling more than 
captured 	an aircraft sighting aliens pilot
 UFOs are strange flying objects that some people report they have seen in the sky and believed to be spacecraft from another planet. Many scientists do not believe so. They say that if people see a UFO, it might be (1)  , a weather balloon or a meteor. However, there is still evidence for people to believe in the (2)  of UFOs.
 In 1947, Kenneth Arnold, an experienced (3)  in the USA, reported that he saw nine large round objects (4)  at about 2,800 meters an hour to the left and north of Mount Rainier.
 In 1952, there were (5)  1,500 UFO sightings around the world.
 In 1954, a woman and her children believed they saw (6)  above their house. The woman said she saw two aliens in the spacecraft.
 In 1964, a farmer claimed he saw an egg-shaped object in one of his fields and also (7)  collecting soil samples.
 In 1971, two men claimed they were (8)  by aliens and taken abroad a spacecraft. After being examined by the aliens, the men were freed.
 In 1978, a young pilot and his plane disappeared after (9)  a UFO.
 In 1981, Renato Nicolai, who was living in the south east of France, (10)  that he saw a plate-like device at a treetop 30 meters away from his garden.
Answer the questions:
What can be mistaken for an alien spacecraft?
– ..
What did the pilot see in 1947?
– ..
Were there over 1,500 UFO sightings worldwide in 1952?
– ..
What did the woman and her children see above their house in 1954?
– ..
VIII/ 	interesting perfect circus 	space ready mountains
push-ups feel condition experience orbit see
 If you decide to take the trip, you will have to get (1)  a few months before the flight. You must be in excellent physical (2) . You should run a lot, swim every day, and do aerobics and (3) . You must get a letter from the doctor that shows you are in (4)  health.
 Once you get on the trip, you will be in a different world. You will (5)  pictures of the Earth. You may also find your country and other (6)  places. You will be able to see the oceans, the big rivers, the tall (7)  . You will be able to see them many times because you will (8)  the Earth 16 times a day! You will also be able to get out of your seat and walk in the cabin. You will be able to walk on the walls or on the ceiling like in a (9)  . You will not weigh anything! You will (10) totally free and enjoy the wonderful feeling you have never had before. If you were on board now, you would (11)  those marvelous things.
 So do you think you will be able to take a (12)  trip? Start to dream now and your dream may come true some day.
Answer the questions:
What will you have to do if you decide to take a space trip?
– ..
What must you do if you want to show you are in perfect health?
– ..
What scenes on the Earth can you see from outer space?
– ..
Can you see those scenes 18 times a day?
– ..
What things can you do while you are in orbit that you cannot do when you are on the Earth?
– ..
IX / experience temperatures turn up between coast 	Delta
 	forecast case met thunderstorms trust a raincoat 
Thuy is talking to her grandmother.
Thuy: Grandma, it’s the weather forecast on TV.
Grandma: Can you (1)  the volume, Thuy?
Thuy: Yes, Grandma.
 Here is tomorrow’s weather forecast. Ha Noi and areas to the north will be sunny. Ha Noi will have temperatures between 23oC and 27oC. It will be raining along the (2)  of Thanh Hoa. The south-central coast can expect thunderstorm. Hue will (3)  temperatures (5)  25oC and 30oC. There will also be (4)  over the central highlands. Areas around the Cuu Long (6)  can expect clouds during the day. Ho Chi Minh City’s (7)  will be between 27oC and 35oC.
Thuy: That’s all, Grandma.
Grandma: Thank you, dear. What are you doing?
Thuy: I’m preparing for a picnic with some old friends of mine. We haven’t (8)  since we left school. We’re going to a park on the other side of the river.
Grandma: Don’t forget to bring along (9) .
Thuy: But Grandma, the (10)  says it’ll be sunny.
Grandma: I never (11)  weather forecasts.
Thuy: You don’t miss a single one on TV, do you?
Grandma: But I like watching them, dear.
 Thuy: Alright Grandma, I’ll bring a raincoat just in (12)  . I hope my friends won’t laugh at me.
Answer the questions:
What does Thuy’s grandma want her to do?
– ..
Why does Thuy’s grandma want to her to turn on the volume on TV?
	– ..
What will the weather like along the coast of Thanh Hoa?
	– ..
Will Hue’s temperature be between 25 oC and 35oC?
	– ...
Where is Thuy going to go?
	– ..
Does Thuy’s grandma trust the weather forecasts?
	– ..
X/ 	hug standing go will
 forever remember Dad 	 never 
 Daddy, I am writing to tell you how much you are missed and loved. I will always (1)  that day – my wedding day. You were (2)  there with tears in your eyes while I was walking towards my groom. You gave me a (3) , and the feeling that you (4)  wanted to let me go. But at last I had to leave you and start my new life a moment in time that lasted (5) . I now have children, Dad, but I (6) always be your little girl! Happy Father’s Day. 
 priority generous best from
 of must Dad never 
 You ask me what I think about my dad. Great! Great! I (1)  tell you my dad is the (2) person in the world. Do you know what I mean? He is a considerate and (3)  man who is loved not only by his family but also by all his friends. His (4)  is always his family. His sense of humor distinguishes him (5)  others. In a word, my dad’s terrific! I’m so proud (6)  him and love him so much. Happy Father’s Day, Daddy!
B. GRAMMAR:
I/ TENSES: ( thì )
 1. Simple past tense (Thì Quá khứ đơn ):
* Từ nhận diện: yesterday, last, ago, mốc thời gian ở quá khứ ví dụ 1995, 2002, 
- To be: was, were
I/ He/ She/ It/ 1 was ( not ) _ Was I/ he/ she / it / 1--- ?
We/ You/ They/ 2 were ( not ) _ Were we/ you/ they/ 2 ---?
- Ordinary verbs: ( động từ thường ) 
Động từ có qui tắc ( hợp qui tắc ): thêm “ed” ( Ved ) _ Phủ định: didn’t + V _ Nghi vấn: Did + S +V ?
Động từ bất qui tắc: sử dụng cột 2 ( V2)
 2. Present perfect tense ( Thì Hiện tại hoàn thành ):
* Từ nhận diện: since, for, just, already, ever, never, recently, yet, up to now, so far, 
- Cách chia: 
 + Khẳng định: He / She / It / 1 : has + V3/ Ved
 I / we / you / they / 2 : have + V3/ Ved 
 + Phủ định: hasn’t / haven’t + V3/ Ved
 + Nghi vấn: Has/ Have + S + V3/ Ved? 
II/ MODAL VERBS: 
Sau động từ khiếm khuyết : can, could, shall, should, will, would, may, might, must, ought to, have to + động từ nguyên mẫu không “to”.
Động từ khiếm khuyết không thay đổi theo bất kì chủ ngữ nào.
EX: It may be a book or it might be a game.
1. It may be a box of crayons or it might be a box of plaint.
2. It may be a football or it might be a basketball.
III/ VERB FORMS:
VERB FORMS:
1) suggest + V-ing 
 suggest(that) S + should + V 
 Ex: I suggest going to the movies .
 I suggest (that) we should go to the movies.
2) I think we should + V
 Ex: I think we should go to the movies.
3) Shall we + V ?
 Ex: Shall we go to the movies?
7) Why don’t we + V?
 Ex: Why don’t we go to the movies?
8) How about + V-ing ?
 Ex: How about going to the movies?
9) What about + V-ing ?
 Ex: What about going to the movies?
10) Let’s + V
 Ex: Let’s go to the movies.
 4) need + toV 11) ‘d like/would like  + to V
 5) look forward to +V.ing 12) let + O + V 
 6) Theo sau các giới từ là động từ thêm “ing” Ex: on/ at/ about/ to/by/ +V.ing
* GERUND ( Danh động từ : động từ thêm “ing” )
Theo sau các trường hợp sau đây ta thường sử dụng động từ thêm “ing”:
1.Verbs ( Động từ): like, love, hate, enjoy, stop, suggest ( đề nghị ), practice/ practise ( thực hành), miss ( bỏ lỡ ), avoid ( tránh ), begin, start, spend ,  + V.ing
Ex: a. The sale of jeans stopped growing because the worldwide economic situation got worse in the 1990s.
 b. She practices speaking English everyday.
 2. Prepositions ( Giới từ ): in, at, for, from, to, by, after, before, 
 Theo sau các giới từ nếu là động từ thì thông thường là hình thức động từ dạng nguyên mẫu thêm “ing”
Ex: a. I’m good at drawing.
 b. He doesn’t concentrate on the lesson. He thinks of listening to pop music.
 3. be used to/ get used to/ look forward to/ be fond of + V.ing:
Ex: a. My father is used to getting up early. b. I am fond of wearing jeans.
I’m sorry. I (not phone)  you last night.
Trang just ( win )  the first prize in the English speaking contest.
We ( not meet )  since we left school.
In 1995, a huge earthquake ( strike )  the city of Kobe in Japan.
In Italy in 1981, a tornado lifted a baby, who ( be )  asleep in its baby carriage.
If people see a UFO, it might ( be )  an aircraft, a weather balloon or a meteor.
 you ever ( see )  any films on UFOs?
In 1971, two men claimed they ( capture )  by aliens.
 you ever ( hear)  about UFOs?
Let me (congratulate)  on your nomination.
Why don’t you (go)  to school by bike to save energy?
How about (turn)  off the faucets before going out?
It’s a time for families (clean)  and (decorate)  their homes.
It’s nice/ kind of you (say)  so.
Mrs. Mi suggests (get)  some stool to check cracks in the pipes.
I suggest (give)  lessons to poor children.
What about (use)  public buses instead of motorbikes?
I think you should (take)  a shower instead of a bath to save energy.
I suggest that you should (do)  some reading every day.
It is possible to (store)  solar energy for a number of days.
We can protect the environment by (reduce)  air pollution.
Why don’t we ( reduce )  the gas?
Let me (pay)  for the meal. You paid last time.
I’d like you ( divide )  into three groups.
I need group one ( walk )  along the shore.
I suggest ( take )  showers to save water.
I suggest that you should ( take )  showers instead of baths.
Mrs. Ha suggests ( get )  some tool to check cracks in the pipes.
How about/ What about ( use )  bikes instead of motorbikes?
What will happen to the boy if he keeps on ( ask )  his mother such questions?
I look forward to ( hear )  from you soon.
We can reduce garbage by ( collect )  plastic bags.
Let’s ( turn )  off all the faucets right after using them.
Shall we ( use )  bicycles instead of motorbikes.
I need group two ( check )  the sand.
I think we should ( reduce )  the gas.
I’m looking forward to ( hear )  from you.
What does the poet want us to learn about ( keep )  the environment unpolluted?
Thuy’s grandma wants ( listen )  to the weather forecast.
Can you ( turn )  up the volume, Thuy?
IV/ Conditional sentences:
Type
If clause
Main clause
Type 1 ( LOẠI 1 )
Đkiện có thể xảy ra ở htại or tương lai
Simple present tense (thì hiện tại đơn)
( be ) am/ is / are
( not be ) am not/ isn’t / aren’t 
(V) I/ We/ You / They / 2 V 
 He/ She/ It/ 1 Vs/es / 
(not V) I/We/You /They/2 don’t + V
 He/ She/ It/ 1 doesn’t + V 
Simple future
(V) WILL + V 
(not V) Will not + V/
 Won’t + V
(can) can
(may) may 
(must) must
Type 2 ( LOẠI 2 )
Đkiện không thể xảy ra ở htại or tương lai
 Past subjunctive (Quá khứ giả định)
(be) were 
( not be ) weren’t/ were not
( V) Ved/ V2
( not V ) didn’t + V
(V) WOULD + V 
(not V) Wouldn’t + V/
 Would not V
(can) could
(may) might 
(must) had to
Ex: Type 1: If the rice paddies ( be ) are polluted, the rice plants ( die ) will die
 Type 2: If he ( be ) were you, he ( not do ) wouldn’t do that.
Drill: Complete the following sentences with the correct form of verbs in brackets:
1. If Ba ( forget)  his lunch, he’ll be hungry at lunch time.
2. Lan ( miss )  the bus if she does not hurry.
3. If Ha ( not be )  careful, she’ll drop the cup.
4. Mrs. Nga will join us if she ( finish)  her work early.
5. If Mrs. Binh writes a shopping list, she ( not forget )  what to buy.
6. If Mr. Loc ( have )  a car, he would drive to work.
7. If Lan lived in Ho Chi Minh City, she ( visit )  SaiGon Water Park.
8. If Nam had an alarm clock, he ( arrive )  at school on time.
9. If Hoa ( live )  in Hue, she would see her parents every day.
10. If Nga ( own)  a piano, she would play it very well.
11. If Tuan ( study )  harder, he would get better grades.
12. If Na had enough money, she ( buy )  a new Computer.
13. If I ( meet )  an alien from outer space, I would invite him to my home and talk.
14. If Ba ( be )  rich, he would travel around the world. 
15. If there ( be )  too much exhaust fume in the air, more and more people will cope with respiratory problems.
16. If we pollute the water, we ( have )  no fresh water to use.
17. If people stop using dynamite for fishing, a lot of creatures ( be )  well preserved.
18. If you ( cut )  down the trees in the forests, there will be big floods.
19. If we ( work )  hard, we will make the beach a clean and beautiful place again.
20. If you can’t find your place, I ( help )  you to get there with this map.
21. If the pollution ( go )  on, what will happen?
22. If the boy ( keep )  on asking his mother such questions, she will take him home right away.
23. If we plant more trees along the streets, we (have)  more shade and fresh air.
24. If the paddies are polluted, the rice plants ( die ) 
25. If we keep our environment clean, we (live)  a happier and healthier life.
26. If it (not, rain) , we will go to the movies.
27. If they (be)  students, they must wear uniform.
28. We’ll live a healthy life if we ( keep )  the environment clean .
V/ PREPOSITIONS:
1. divide into: chia thành
2. prevent  from: ngăn ngừa
3. save  from: cứu, cứu thoát 
4. distinguish  from: phân biệt với
5. different  from: khác biệt với
6. keep on: cứ, tiếp tục làm
7. go on: tiếp tục
6. congratulate/ congratulation  on 
7. cope with: đương đầu với
8. turn on: mở ≠ turn off : tắt
9. turn down: vặn nhỏ ≠ turn up: vặn lớn
10. instead of : thay vì 
11. account for: chiếm
12. be interested in: thích, quan tâm
13. sum up: kết luận
14. look for: tìm kiếm
15. look after = take care of: trông nom, chăm sóc
16. just in case: dự phòng
17. satisfy with: thỏa mãn với
18. betweenand: giữa
19. look forward to: trông đợi, mong mỏi 
20. help  with: giúp ai
21. proud of: tự hào về
22. kind/ nice of 
23. take part in = join in: tham gia
27. known as: được biết như là
28. get out of : thoát khỏi 
29. come from: đến từ, bắt nguồn từ
30. sense of humor: tính hài hước
Complete the sentences. Use the suitable prepositions:
Please bring some raincoats just  case.
Thu Ha is not satisfied  her preparations for Tet.
Ho Chi Minh City will have temperature  270C and 350C.
The music is too loud. Can you turn it  a little?
She is very proud  her father. His life is a shining example to her.
His sense .. humor distinguishes him  other.
That’s very kind/ nice  you to say so.
Thuy’s grandma wants her to turn  the volume on TV because she wants to listen to the weather forecast.
I send my congratulation  his nomination.
Tuan has taken part  different charity activities in his town.
Are you satisfied  these decorations?
Please turn  the TV. I am studying my lesson.
Although my father is only a farmer, I am proud  him.
I congratulated him  his excellent achievement.
Ha Noi’s temperature will be  220C and 250C.
She tried to prevent the dog  running into the road.
It’s very nice  you to say so.
Let me congratulate you  your nomination.
19. Hanh can’t go to the movies with us tonight. She will have to look  her little sister.
20. If we go  wasting water, there will be a shortage of fresh water in a few decades.
21. Turn  the TV for me, will you? I want to watch weather forecast.
22. I think I’ve lost my new pen. I’ve looked  it everywhere and I can’t find it anywhere.
23. Mrs. Yen forgot to turn  the faucet when she left for work.
24. I’d like you to divide  three groups.
25. Put garbage bins around the schoolyard to prevent lazy students  throwing trash.
26. Throw those soda bottles over the hedge to save us  taking them home.
27. If the boy keeps  asking his mother such questions, she’ll take him home right away.
28. I look forward  hearing from you soon.
29. I think we should take a shower instead  a bath to save energy.
30. In conclusion, you must sum  what you have said.
31. I look forward to hearing  you soon.
32. If all the pollution goes , the world will end up like a second-hand junk-yard.
33. If there is too much exhaust fume in the air, more and more people will cope  respiratory problems.
34. For most North American households, lighting accounts  10 percent to 15 percent of the electricity bill.
35. Ninety percent of earthquakes occur around the Pacific Rim, which is known  the “Ring of Fire”. 
36. The word ‘typhoon’ comes  Chinese.
37. Although Mrs. Thoa was tired, she helped Tuan  his homework.
38. You will also be able to get out  your seat and walk in the cabin.
VI/ Connectives ( Liên từ ): and, but, because, or, so, therefore, however, though, although, even though Có chức năng nối các từ, các mệnh đề, các câu lại với nhau.
Drill: Use “and ; but ; because ; or ;so ; therefore; however ; though, although, even though ” to fill in the blanks.
1.  we don’t have a Mother’s Day in Viet Nam, Dad and I have special gifts and parties for my mom every year on the 8th of March.
2. I’d love to play volleyball  I have to complete an assignment
3. We went to Ha Noi to watch colorful parade on National Day  we live in Nam Dinh.
4. Hoa failed her math test.  , she has to do the test again
5. It rained yesterday  the weather bureau predicted the weather would be fine.
6. It’s raining,  I can’t go to the beach.
7. Ba’s hobbies are playing football  collecting stamps.
8.  in Australia, Christmas season is in summer, the Australians enjoy Christmas as much as people in European countries do.
9. Thu Ha is not satisfied with her preparations for Tet  she has decorated her house and made plenty of cakes.
10. Mrs. Quyen bought com, potatoes  cabbage at the market.
11. Nam got wet  he forgot his umbrella.
12. Many tourists enjoy festivals in Viet Nam  they do not understand Vietnamese culture very much.
13. Na is very tired.  , she has to finish her homework before she goes to bed.
14. Jim could see the main part of the show  he came to the show late due to the traffic jam.
15.  Mrs Thoa was tired, she helped Tuan with his homework.
16.  Liz has an exam tomorrow, she is still watching TV.
17. Do you want Vietnamese tea  milk tea?
18. Ba ate a lot of food  he wasn’t very hungry.
19.  the keyboard wasn’t working well, she tried to finish her letter.
VII/ Writing: 
A. Making Suggestions (Đưa ra lời đề nghị)
 1. SUGGEST + V-ING: Ex: I suggest collecting some money.
 2. SUGGEST + (that) + S + should +V: Ex: I suggest (that) you should speak English in class.
 Let’s + V = Shall we + V ? ; Why don’t we + V.................? ; What about + Ving .................
 How about + Ving .................? ; I think you should + V ............
Drill: Rewrite these sentences. Use “suggest”:
Ex: I think we should turn off the faucet.
 ® I suggest turning off the faucet.
Or ® I suggest ( that ) we should turn off the faucet.
1. I think we should take a shower instead of a bath to save energy.
® I suggest .. .
2. Shall we use bicycles instead of motorbikes?
® I suggest .. .
3. How about making posters on energy saving and hanging them around our school?
® I suggest ...
4. Why don’t we give lessons to poor children?
® I suggest ...
5. You should go to work by bike. I suggest 
6. I want her to sing a song. - I suggest 
7. Shall we go to school by bus? - I suggest 
8. Let’s organize a show to raise money. - I suggest  
9. Why don’t you work harder on your pronunciation.
- I suggest ..
C. RELATIVE CLAUSES WITH “WHO” AND “WHICH”:
1. who: được dùng thay thế cho từ đứng trước biểu đạt cho người làm chủ ngữ hoặc tân ngữ của mệnh đề quan hệ .
Ex: a) The boy has a lot of friends. He is sharing my room. 
 ® The boy who is sharing my room has a lot of friends.
 b) Mr Huy wasn’t at the farewell party. I met him the night before.
 ® Mr Huy, who(m) I met the night before, wasn’t at the farewell party.
2.which: được dùng thay thế cho từ đứng trước biểu đạt cho vật thể, đồ vật làm chủ ngữ hoặc tân ngữ của mệnh đề quan hệ.
Ex:a) I live in the house. It is situated in a valley.
 ® I live in the house which is situated in a valley.
 b) She told me about her address. I wrote it down on a piece of paper.
 ® She told me about her address which I wrote down on a piece of paper.
Drill: Join the sentences. Use relative clause “who” or “which”:
Auld Lang Syne is a song. Auld Lang Syne is sung on New Year’s Eve.
–Auld Lang Syne .. .
This watch is a gift. The watch was given to me by my aunt on my 14th birthday.
–This watch ...
My friend Tom can compose songs. Tom sings Western folk songs very well.
–My friend Tom ...
We often go to the town culture house. The town culture house always opens on public holidays.
–We often go ...
Judy liked the full-moon festival very much. The festival is celebrated in mid-fall.
–Judy liked the full-moon festival  .
Tomorrow I’ll go to the airport to meet my friends. My friends come to stay with us during the Christmas.
–Tomorrow I’ll go to the airport .
Tet is a