Giáo án Bám sát Tiếng Anh 11 học kì 2 - Tuần 31 Unit 15: Language focus

Week : 31, period: 31
Date: 07/ 04 /2014
	UNIT 15: LANGUAGE FOCUS
Objective: By the end of the lesson students will be able to understand how to distinguish could/ be able to and the structures of tag questions.
Teaching aid: handouts
Procedure:
Teacher’s activities
Students’ activities
I. ACTIVITY 1 
- T shows the poster on the board.
S + V1s/es, ....?
S + V2ed, ..?
S + have/ has + V3ed, ..?
S + had + V3ed, ....?
S + MODAL + V0, ..?
S + BE , ....?
LET’S + V0, ..?
- T calls 7 students to write the structures of the tag questions on the board.
- T checks ss’ answers.
II. ACTIVITY 2
1. Task 1
- T delivers handouts to students
- T asks them to work in groups to give the answers 
- T walks around to help
- T corrects
Keys 
1. was able to 2. could 3. couldn’t 
4. could 5. couldn’t
Task 2
- T runs through the exercises
- T asks SS to work in pairs, find out the mistakes and correct them
- T corrects
Keys
1. doesn’t he? 2. won’t you?
3. shouldn’t he? 4. did he?
5. will him? 6. wasn’t it?
7. does it? 8. shall we?
Task 2
- T runs through the exercises
- T asks SS to work in pairs, to choose the correct answers.
- T corrects
Keys
1. C
4. B
7. B
10. A
2.B
5. A
8.C
11. D
3. D
6. C
9. B
12. A
III. HOMEWORK
Review the above tenses and redo the exercises
- Write on bb
- Some SS write the answers on the board.
Keys 
S + V1s/es, do/ does (not) + S ?
S + V2ed, , did (not) + S .?
S + have/ has + V3ed,have/ has + S ?
S + had + V3ed, had (not)+ S ?
S + MODAL + V0, MODAL (not) + S ?
S + BE , BE (NOT) + S?
LET’S + V0, shall we?
- Take notes
- Work in group to give the answers 
- Some SS give the answers and explain
- Take notes
- Work in pairs , share the answers
- Some SS give the answers and explain
- Take notes
- Work in pairs , share the answers
- Some SS give the answers and explain
- Take notes
- Learn by heart the forms and key words of the above tenses.
	Choose the best answer for each sentence.
Task1. Complete the sentences, using could, couldn’t or was / were ( not ) able to .
Lan had hurt her leg and.walk very well.
Susan wasn’t at home when I phoned but I contact her at her office.
I looked very carefully I.see a finger in the distance.
My grandmother loved music. She...play the piano very well.
I had forgotten to bring my camera so Itake any photographs.
Task 2. Give a correct tag to each of the questions below.
He believes you, ____________________?
You will help me to do the dishes, ____________________?
The teacher should explain the lesson, ____________________?
The boy didn’t know the lesson, ____________________?
You won’t lend him, ____________________?
The area was evacuated at once, ____________________?
It never works very well, ____________________?
Let's go for a long walk, ____________________?
Task 3. Choooe the best answer
I think he will join us, ______?	
A. doesn’t he 	B. will he	C. won’t he 	D. don’t I
Let’s go for a long walk, ______?	
A. will we 	B. shall we 	C. don’t you 	D. do you
Somebody has left these socks on the bathroom floor, ______ ?	
A. haven’t they 	B. have they 	C. has he 	D. hasn’t he
Despite the bad weather, he ______ get to the airport in time.	
A. could 	B. was able to 	C. couldn’t 	D. might
I looked everywhere for the book but I ________ find it.	
A. couldn’t	B. could	C. was able to	D. am able to
No one is better cook than his mother, ______?	
A. is she 	B. isn't she 	C. are they 	D. aren’t they
There are no easy ways to learn a foreign language, ______?	
A. are they 	B. are there 	C. aren’t they 	D. aren’t there
He seldom goes to the library, ______? 	
A. doesn’t he 	B. is he 	C. does he 	D. isn’t he
My father was a very clever man. He _______ speak 5 languages: Vietnamese, Chinese, French, English and Spanish. 	
A. was able	B. could	C. is able to	D. can
Mary wasn’t at home when I phoned but I ________ contact her at her office 	
A. could	B. can	C. was able to	D. must
Nobody wanted to prepare for the meal,________?	 
A. did he	B. did she	C. didn’t they	D. did they
I am your closest friend,_________ ?	 
A. aren’t I	B. am not I	C. am I	D. don’t I