Đề ôn tập học kì 2 môn Tiếng Anh Lớp 7 - Unit 10: Sources of energy

I.NEW WORDS:
always (Adj)
/ 'ɔːlweɪz /
luụn luụn
often (Adj)
/ 'ɒf(ə)n /
thường
Sometimes (Adj)
/ 'sʌm.taɪmz /
thỉnh thoảng
never (Adj)
/ 'nevə /
khụng bao giờ
take a shower (n)
/ teɪk ə ʃaʊə /
tắm vũi tắm hoa sen
distance (n)
/ 'dɪst(ə)ns /
khoảng cỏch
transport (n)
/ trans'pɔrt /
phương tiện giao thụng
electricity (n)
/,ɪlɛk'trɪsɪti /
điện
biogas (n)
/'baiou,gổs/
khớ sinh học
footprint (n)
/ 'fʊtprɪnt /
dấu vết, vết chõn
solar (Adj)
/ 'soʊlər /
(thuộc về) mặt trời
carbon dioxide (n)
/ 'kɑːrbən daɪˈɑːksaɪd /
khớ CO2
negative (Adj)
/ 'neɡətɪv /
xấu, tiờu cực
alternative (Adj)
/ ɔ:l'tə:nətiv /
cú thể lựa chọn thay cho vật khỏc
dangerous (Adj)
/ 'deindʒrəs /
nguy hiểm
energy (n)
/ 'enədʒi /
năng lượng
hydro (n)
/ 'haidrou /
thuộc về nước
non-renewable (adj)
/ ,nɔn ri'nju:əbl /
khụng phục hồi, khụng tỏi tạo được
plentiful (Adj)
/ 'plentifl /
phong phỳ, dồi dào
renewable (Adj)
/ ri'nju:əbl /
phục hồi, làm mới lại
source (n)
/ sɔ:s /
nguồn
II. GRAMMAR. 
Thỡ tương lai tiếp diễn (Future Continuous):
Cụng thức:
Khẳng định: S + shall/will + be + V-ing+ O
Phủ định:  S + shall/will + not + be + V-ing
Nghi vấn:  Shall/Will+S + be + V-ing ?
Dấu hiệu: Trong cõu cú cỏc trạng từ chỉ thời gian trong tương lai kốm theo thời điểm xỏc định:
– at this time/ at this moment + thời gian trong tương lai: Vào thời điểm này .
– At + giờ cụ thể + thời gian trong tương lai: vào lỳc ..
EG: 
– At this time tomorrow I will be going shopping in Singapore. (Vào thời điểm này ngày mai, tụi sẽ đang đi mua sắm ở Singapore.)
– At 10 a.m tomorrow my mother will be cooking lunch. (Vào 10h sỏng ngày mai mẹ tụi sẽ đang nấu bữa trưa.)
Cỏch dựng :
+ Dựng để núi về một hành động xảy ra trong tương lai tại thời điểm xỏc định. (EX: At 10 o’clock tomorrow, my friends and I will be going to the museum.)
+ Dựng núi về một hành động đang xảy ra trong tương lai thỡ cú hành động khỏc chen vào. (EX:When you come tomorrow, they will be playing football.)
2. Bị động của thỡ tương lai đơn ( The future simple passive ) 
Cụng thức:
Khẳng định: S + shall/will + be + V-ed/ ( by O)
Phủ định:  S + shall/will + not + be + V-ed/3 (by O)
Nghi vấn:  Shall/Will+S + be + V-ed/3 (by O) ?
I. Choose the best answers to complete the sentences. 
1. By the middle of the 21st century, people in  countries will be using more renewable energy. 
 	A. developing 	B. develop	C. to develop D. development 
2. Alternative sources of energy___ developed in the near future. 
A. is 	B. was 	C. has been 	D. will be 
3. “Why is it called a ____________ source?” – “Because it can be replaced easily and quickly.” 
 A. effective 	B. specific 	C. renewable D. non-renewable 
 4. Hydro power is _____________ because dams cannot be built in certain areas. 
 A. limited 	B. unlimited C. abundant 	D. enough 
5. At this time next week, we ______________ a wind turbine in our garden. 
A. install 	B. installed 
C. will installed 	D. will be installing 
6. Biogas is _____ and cheap for cooking and heating. 
A. plenty 	B. abundant 	C. serious 	D. expensive 
7. A hydropower station ______________ in the North of the country next year. 
 	A. will be built 	B. were built C. was built 	D. has been built 
 II. Give the correct forms of the words in brackets. (1,5 pts) 
1. I think it is a good _______________in this circumstance. (CHOOSE) 
2. We are having an interview with Mr. Phong, one of the Elephant Race ________. (ORGANISE) 
3. There are a lot of cultural and ______________activities held as part of this festival. (ART) 
4. Solar power can be used to _______________ or cool our houses. (HOT) 
5. There will be a _______________ of energy in the near future. (SHORT)
IV. Read the following passage and answer the questions. 
 We are looking for cheap, clean, and effective sources of energy. These types of energy won’t cause pollution or waste natural resources. It will be provided freely by the sun. One percent of the solar energy that reaches the earth will be enough to provide electricity for the whole population of the world. Solar energy will be used by many countries around the world. Solar panels will be placed on the roofs of houses and other buildings and the sun’s energy will be used to heat water. The energy will be stored for a long time. We hope that by using solar energy the problem of the energy shortage will be solved. 
 1. What types of energy are we looking for? 
à ________________________________________ 
2. What will we use the sun’s energy for? 
à ________________________________________ 
3. How long will the energy be stored? 
à ________________________________________
V. Use the word given to write complete sentences. 
1. People hold the festival to thank the Rice God for the crop. (HELD) 
à ____________________
2. They will rebuild the power station at the beginning of next year. (REBUILT) 
 à ________________________________________
3. Fossil fuels won’t be burnt for energy in the future. (BURN) 
à ________________________________________
VI. Circle the best answer (A, B, C or D) for each question
I would like ___________ some fruit and vegetables.
	A. to buy	B. buying	C. buy	D. to buying
I hate carrots and I don’t like peas, ___________.
	A. neither	B. so	C. too	D. either
She ___________ the beef into thin strips.
	A. heated	B. sliced	C. marinated	D. chopped
A balanced diet is very good ______ your health.
	A. in	B. for	C. with	D. at
I am looking forward _____________ you again.
	A. to seeing	B. to see	C. seeing	D. see
Jack and Peter are playing basketball and ________ is Tom.
	A. so	B. neither	C. either	D. too
My brother didn’t clean the floor last night but I __________.
	A. do	B. didn’t	C. did	D. don’t
I. Choose the best answers to complete the sentences. 
1. By the middle of the 21st century, people in  countries will be using more renewable energy. 
 	A. developing 	B. develop	C. to develop D. development 
2. Alternative sources of energy___ developed in the near future. 
A. is 	B. was 	C. has been 	D. will be 
3. “Why is it called a ____________ source?” – “Because it can be replaced easily and quickly.” 
A. effective 	B. specific 	C. renewable D. non-renewable 
 4. Hydro power is _____________ because dams cannot be built in certain areas. 
 A. limited 	B. unlimited C. abundant 	D. enough 
5. At this time next week, we ______________ a wind turbine in our garden. 
 A. install B. installed C. will installed 	D. will be installing 
6. Biogas is _____ and cheap for cooking and heating. 
A. plenty 	B. abundant 	C. serious 	D. expensive 
7. A hydropower station ______________ in the North of the country next year. 
 	A. will be built 	B. were built C. was built 	D. has been built 
 II. Give the correct forms of the words in brackets. (1,5 pts) 
1. I think it is a good ___choice______in this circumstance. (CHOOSE) 
2. We are having an interview with Mr. Phong, one of the Elephant Race __organisers______. (ORGANISE) 
3. There are a lot of cultural and ____artistic__________activities held as part of this festival. (ART) 
4. Solar power can be used to _____heat__________ or cool our houses. (HOT) 
5. There will be a _____shortage__________ of energy in the near future. (SHORT)
IV. Read the following passage and answer the questions. 
 We are looking for cheap, clean, and effective sources of energy. These types of energy won’t cause pollution or waste natural resources. It will be provided freely by the sun. One percent of the solar energy that reaches the earth will be enough to provide electricity for the whole population of the world. Solar energy will be used by many countries around the world. Solar panels will be placed on the roofs of houses and other buildings and the sun’s energy will be used to heat water. The energy will be stored for a long time. We hope that by using solar energy the problem of the energy shortage will be solved. 
 1. What types of energy are we looking for? 
à We are looking for cheap, clean, and effective sources of energy.
2. What will we use the sun’s energy for? 
à we will use the sun’s energy for heating water . 
3. How long will the energy be stored? 
à for a long time . 
V. Use the word given to write complete sentences. 
1. People hold the festival to thank the Rice God for the crop. (HELD) 
à this festival is held to thank the Rice God for the crop
2. They will rebuild the power station at the beginning of next year. (REBUILT) 
 à the power station will be rebuilt at the beginning of next year. 
3. Fossil fuels won’t be burnt for energy in the future. (BURN) 
à People won’t burn Fossil fuels for energy in the future.
VI. Circle the best answer (A, B, C or D) for each question
I would like ___________ some fruit and vegetables.
	A. to buy	B. buying	C. buy	D. to buying
I hate carrots and I don’t like peas, ___________.
	A. neither	B. so	C. too	D. either
She ___________ the beef into thin strips.
	A. heated	B. sliced	C. marinated	D. chopped
A balanced diet is very good ______ your health.
	A. in	B. for	C. with	D. at
I am looking forward _____________ you again.
	A. to seeing	B. to see	C. seeing	D. see
Jack and Peter are playing basketball and ________ is Tom.
	A. so	B. neither	C. either	D. too
My brother didn’t clean the floor last night but I __________.
	A. do	B. didn’t	C. did	D. don’t
I . Choose the correct answers.
1. The wind, the sun, and the wave are some types of..sources of energy.
A. changeable B. alternative C. cheap D. costly
2. Remember tothe lights before going to bed.
A. turn B. turn on C. turn off D. stop
3. We should put.on our roof for the heating and hot water. 
A. solar energy B. equipment C. cracks D. solar panels
4. Fossil fuels are very common in our society but they...the environment.
A. renew B. provide C. waste D. pollute
5. Several governments try to.the use of fossil fuels.
A. reduce B. increase C. waste D. save
II. Complete the sentences with the correct form of the words in brackets.
1. At this time tomorrow, what..you..(do) ?
2. Next week, I..(drive) from Hanoi to Danang. You won’t able to contact me for a couple of days.
3. Please don’t call me after 11 p.m. I(sleep).
4. Tomorrow, I.....(sit) in the same seat that I am sitting in now.
5. I.(not travel) with my brother through Europe because I don’t have enough money.
6. My brother.(not get) married any time soon. He
Has no job and he doesn’t seem to want to do anything.
7. We..(ride) our bicycle around Hoan Kiem Lake from 6 a.m to 8 a.m tomorrow.
III. Change the sentences into the passive voice.
1. Scientists anticipate that people will use up fossil fuels by 2052.
à It is anticipated that fossil fuels...
2. Solar energy will replace most of fossil fuels in the future.
à Most of fossil fuels..
3. We will minimize the use of electricity to save our energy.
à The use of electricity...
4. Human will use the sun as the biggest energy source for the future.
à The sun
5. Space-based solar power will allow us to work around these challenges.
à We...
IV. Fill in the blanks with a word/ phrase in the box.
sources believe renewable solar and wind power supplying energy
It’s hard to (1).. that just 200 years ago our main energy source was wood. Now we have a wealth of energy sources to choose from, including a growing range of (2).energy technologies. But what does the future hold? How can we keep (3)..to an ever-growing population? How much will it cost? And what impact will the energy choices we make have on our living conditions and our planet? In a report this year, the International Energy Agency experts electricity generation from renewable energy (4).to increase from 21 percent in 2012 to 33 percent by 2040. Morever, as battery technology improves, it will be better able to support renewable energy sources, such as (5). .
 Innovation in energy storage has already resulted in graphene technology used in batteries, which may be able to store more energy than existing lithium batteries.
V. Read the passage and answer the following questions.
My name is John, and this is my story. Last year just before Christmas my family and our cousin and uncle and aunt decided to go to Perth for holiday. We went in two cars but when we were about halfway there my uncle wanted to turn round and come back. He said it was too far, and it was terribly hot too, one day it was 480C. Even at night it was really hot. Anyway, what we decided to do was to drive back about 160 km to a place where the train went through. Then we put both cars on the train and we all went to Perth by train. That was fun. It was a good train. We had a good time in Perth but we had to cut our holiday short. You see, while we were there my grandmother (my mother’s mother) in Melbourne died. Most of us flew back but but my Dad and my uncle came on the train with the cars and then had to drive back to Melbourne from Port Pirie. It was a really strange holiday because nothing went the way we planned it.
When did John’s family go to Perth?
How did they go to Perth?
Why did John’s uncle decide to come back?
Who died when John’s family were on holiday?
I . Choose the correct answers.
1. The wind, the sun, and the wave are some types of..sources of energy.
A. changeable B. alternative C. cheap D. costly
2. Remember tothe lights before going to bed.
A. turn B. turn on C. turn off D. stop
3. We should put.on our roof for the heating and hot water. 
A. solar energy B. equipment C. cracks D. solar panels
4. Fossil fuels are very common in our society but they...the environment.
A. renew B. provide C. waste D. pollute
5. Several governments try to.the use of fossil fuels.
A. reduce B. increase C. waste D. save
II. Complete the sentences with the correct form of the words in brackets.
1. At this time tomorrow, whatwill..yoube doing..(do) ?
2. Next week, Iwill drive..(drive) from Hanoi to Danang. You won’t able to contact me for a couple of days.
3. Please don’t call me after 11 p.m. Iwill be sleeping(sleep).
4. Tomorrow, I.will be sitting....(sit) in the same seat that I am sitting in now.
5. Iwill not travel.(not travel) with my brother through Europe because I don’t have enough money.
6. My brotherwill not get.(not get) married any time soon. He
Has no job and he doesn’t seem to want to do anything.
7. Wewill be riding..(ride) our bicycle around Hoan Kiem Lake from 6 a.m to 8 a.m tomorrow.
III. Change the sentences into the passive voice.
1. Scientists anticipate that people will use up fossil fuels by 2052.
à It is anticipated that fossil fuels will be used up by 2052.
2. Solar energy will replace most of fossil fuels in the future.
à Most of fossil fuels will be replaced by Solar energy in the future.
3. We will minimize the use of electricity to save our energy.
à The use of electricity will be minimized to save our energy.
4. Human will use the sun as the biggest energy source for the future.
à The sun will be used as the biggest energy source for the future. 
5. Space-based solar power will allow us to work around these challenges.
à We will be allowed to work around these challenges by Space-based solar power.
IV. Fill in the blanks with a word/ phrase in the box.
sources believe renewable solar and wind power supplying energy
It’s hard to (1) believe .. that just 200 years ago our main energy source was wood. Now we have a wealth of energy sources to choose from, including a growing range of (2) renewable energy technologies. But what does the future hold? How can we keep (3) supplying energy to an ever-growing population? How much will it cost? And what impact will the energy choices we make have on our living conditions and our planet? In a report this year, the International Energy Agency experts electricity generation from renewable energy (4) sources.to increase from 21 percent in 2012 to 33 percent by 2040. Morever, as battery technology improves, it will be better able to support renewable energy sources, such as (5) solar and wind power 
 Innovation in energy storage has already resulted in graphene technology used in batteries, which may be able to store more energy than existing lithium batteries.
V. Read the passage and answer the following questions.
My name is John, and this is my story. Last year just before Christmas my family and our cousin and uncle and aunt decided to go to Perth for holiday. We went in two cars but when we were about halfway there my uncle wanted to turn round and come back. He said it was too far, and it was terribly hot too, one day it was 480C. Even at night it was really hot. Anyway, what we decided to do was to drive back about 160 km to a place where the train went through. Then we put both cars on the train and we all went to Perth by train. That was fun. It was a good train. We had a good time in Perth but we had to cut our holiday short. You see, while we were there my grandmother (my mother’s mother) in Melbourne died. Most of us flew back but but my Dad and my uncle came on the train with the cars and then had to drive back to Melbourne from Port Pirie. It was a really strange holiday because nothing went the way we planned it.
When did John’s family go to Perth?- last year just before Christmas
How did they go to Perth?- by train
Why did John’s uncle decide to come back?- because it was too far, and it was terribly hot too.
Who died when John’s family were on holiday?- his grandmother
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