Unit 13: Activities - Section B: Come and play - Lesson 4: B1 - Năm học 2006-2007

Week:28 	 Date of preparation:March,29th,2007
Period:83	 Date of teaching:Arpil,1st,2007
UNIT THIRTEEN : Activities
Section B: COME AND PLAY
Lesson 4 B1
 I . Objectives : 
a. Educational aims: We should keep our health by doing exercise and playing sports
b. Teaching aims: By the end of the lesson Students learn how to write an invitation letter , how to accept or refuse an invitation 
II.Language contents : 
a. Grammar : Modal verbs : Can , Must , Should , Ought to
b. Vocabulary
 ( n ): surface , ocean , underwater , equipment , invention , scuba-diving , beauty , vessel , pearl , diver .
( V ) : dive , invent , explore .
( Adv. ) : recently , freely	
III. Techniques : 
- Gap filling, Question & Answer, eliciting, Matching, Role play
IV. Teaching aids 
- Pictures for presentation. , Cassette- tape 
V. Procedures : 
1. Class organization: 	 
2 New material 
Teacher’s activities
Students’ activities
Time
a. Presentation
@ Activity 1
Ask Ss some questions
1.What sports do you like?
2.Do you like playing table tennis?
3.do you know how to play it?
@ Activity 2
Show Ss a picture and ask:
What are Nam and ba doing?
Have Ss listen to the tape two times.
Introduce the structure
Modal verbs : Can - Must - Have to - Ought to - Might .
+ Affirmative : 
 S + modal verb + V ( bare )
+ Negative : 
 S + modal verb (not or do not ) + V (bare )
 (can’t , mustn’t , mightn’t , shouldn’t , oughtn’t to , don’t have to , doesn’t have to )
+ Interrogative : 
Can , Must , Should + S + V (bare ) ?
Ought + S + to + V (bare ) ..?
Do/Does+ S + have to + V (bare )?
Listen and answer the questions
Look at the picture and answer the question
Listen 
Take note
17’
b.Practice
@ Activity 1
Have Ss work in pair to practice the dialogue
Call some pairs play the roles of Nam and Ba before class
@ Activity 2
Let them ask and answer the questions .
Call Ss to get feedback
Answer key:
a.He ought to finish his homework.
b.Nam will be ready in a few minutes.
c.Ba will finish a question for Math.
d.ba has two paddles.
Work in pair to practice the dialogue
Work in group to find out the answers.
15’
c.Production
Have Ss work in pair to make and respond to invitation.
Call Ss to get feedback
Give Model
Would you like to play soccer?
I’d like to but I can’t I must do my homework.
Work in pair to make and respond invitation
8’
3. Homework:5’
- Write the questions and answer
- Answer the questions:
What should you do before you go to school?
Would you like to play sports?
Which sports do you like best?
 4. Comments 
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