Giáo án môn Tiếng Anh Lớp 7 - Period 63, Unit 10: Health and hygiene - Lesson 3: A bad toothache (B1) - Nguyễn Thừa

Period: 63
Preparing date: 26 . 1 . 2010
	UNIT 10: HEALTH AND HYGIENE.
LESSON 3. A BAD TOOTHACHE (B1)
A.Objectives:
	I. Knowledge:By the end of the lesson Ss will be able to:
	+Read the dialogue and answer the questions.
	+Ask and answer the questions with Why - Beacause.
	II.Skills: Listening, speaking,writing.
B.Procedures:
I.Settlement.
II.Cheching:
	-Ask Ss to speak some activities which they often do every day.
III.New lesson:
Teacher’activities
Ss’ activities
*Warm up: 
-Ask Ss to answer the questions:
1.Have you ever been a toothache?
2.What do you do when you have a toothache?
3.Why do you have a toothache?
1.Language presentation.
a-Pre-teach vocabulary:
- to have a toothache. (v) sâu răng .
- a dentist /dent∂st/ (n) nha sĩ 
- an appointment (n) cuộc hẹn,cuộc gặp .
- to be scared /skezd/ (a) sợ hải 
 Tobe scared of= tobe afraid of (v) sợ 
- to hate /heit/ (v) ghét.
- drill / dril / (n) caí khoan (v) khoan.
- sound (n) âm thanh.
- to understand (v) hiểu understood.
- to fill /fil/ (v) trám filled .
- a cavity (n) lổ sâu răng .
- kind /kaid/ (a) tử tế, tốt bụng .
- to hurt (n) chổ đau,vết thương (v) làm đau .
- aferward (adv) sau đó 
- to fix /fik/ (v) chữa fixed.
*Check -vocab. Matching.
b-Presentation Dialogue:
-Ask Ss to listen to the tape and repeat.
- Call Ss to practice in pairs.
-Corret mistakes.
c-Answer the questions.
-Ask Ss to read the dialogue silently then answer the questions.
1-What is wrong with Minh ?
2-Does Minh like going to the dentist?
How do you know?
3-Why did Hoa go to the dentist last week?
4.What did the dentist do?
5.What did you do the last time you had a bad toothache?
6.Are you scared of seeing the dentist?
D. Survey;
T uses the following questions to ask the Ss in the class:
a. Did you have a toothache?
b. Where did you go to ?
c. were yoy scared?
d. What did the dentist do to help you?
e. How is your teeth now?
f. What do you don now to have good teeth?
T calls some groups to tell their sesult in the class.
-answer the questions.
*yes/no
*go to the dentist,doctor.
* Because,.................
-Copy down.
-repeat and read individually.
-Carry out.
-repeat after the tape.
- read in pair
-answer the questions.
1-Minh has a toothache. Because he’s scared.
2.No, He doesn’t.
Because he hates the sound of the drill.
3.Hoa went to the dentist’s because her tooth had a small cavity.
4-She filled the cavity.
5.I went to a dentist.
6-No,I’m not/ I’m not 
- Ss work in groups then answer the questions.
Model exchanges:
S1: Did you have toothache before?
S2: Yes I have / NoI haven’t.
Ss present in the class.
IV. Consolidation:
 	-Ask Ss to read new words again.
	-Let Ss read the diallogue again.
V.Homework:
 	At home:+learn new words by heart.
	 +Read the dialogue at home.
	 +.Do exercises 4,5,6 in workbook.