Giáo án Tiếng Anh 7 Unit 10: Health and hygiene - Lesson 4: A bad toothache (b4 - 6)

Sunday February 3rd , 2007
Period 67 Unit 10: Health and hygiene
Lesson 4: A bad toothache (b4 - 6)
A. Aims: By the end of the lesson, studen will be able to make questions “Why” and give the answer with “Because” to talk about causes.
+ teaching aids 
+ anticipated problems.
B. Procedure:
1. Warm up: 	Jumbled words
ruth = hurt	rosvune = nervous
tayvic = cavity	ruserio = serious
2. Pre – teach vob
Sereral:	nhiều =many
Sensible(adj):	biết phải, biết điều (trans)
Touch(v):	đụng, sờ (mime)
Healthy (adj):	khoẻ mạnh (exp) # unhealthy
(to) keep sth away:	tránh xa (trans)
 neglect (v):	sao lãng, bỏ bê
pain (n):	sự đau đớn (mime)
silly (adj):	khờ dại (trans)
+ Checking:	Slap the board
I. Presentation 
1. Presentation text
Use B1, B3 to set the scene
Asks some students to translate into VietNamese
2. Model sentences
Why does Minh’s tooth hurt?
Because he has a cavity
3. Foncept check
a. Form:	Why + Aux + S + V
	Because + S + V
b. Meaning:
c. Use:
II. Practice: Word cue drill
1. Minh’s tooth/ hurt/ have/ cavity
2. He nervous/ see/ dentist
3. Cavity/ not serious/ small
4. He/ happy/ teeth/ ok
- Run through word cues
- Get students to repeat
- Model then ask some pairs to repeat
III. Further practice:	Noughts and croses
go/ dentist? 
toothache
have/ toothache
eat/ lots of sweets
not go/ school
toothache
Fee/ better?
Tooth/ stop hurting
Nervous?
See dentist
Happy?
Teeth/ fine
have/ toothache
for get/ brush teeth
Not/ scared
Dentist/ kind
Toot hurt
cavity
- Devide the class into 2 groups
- Explain the rule
Example exchange:	S1: Why do you go to the dentist?
	S2: Because I have a toothache
IV. Homework:	- Learn by heart vob, structure
	- Make 6 sentences (3 questions, 3 answer). 
	- Do exercise (B3-4)
 -Prepare Unit 11-A1,2
V-Teacher’s self remarks