Giáo án Tiếng Anh 9 tiết 12 - Unit 2: Clothing - Lesson 5: Section: Language Focus 2-3

Week :06 	 Date of preparing: October 1, 2010 
Period : 12 Date of teaching: October2, 2010 	 
UNIT 2: CLOTHING
Lesson 5: 	Section:	Language Focus 2-3
Aims: 	The grammar revision and practice 
Objectives :	After finishing the lesson students( Ss) will be able to review and practice the main grammar learnt in unit 2 and prepare to do a forty-five- minute test.	 
Language contents:
	 -Structures:
	-The present perfect tense with For,Since, Already, Yet.
	- Distinguish the difference in using the past simple and the present perfect tense.
	- The passive forms of the present perfect, simple present, simple past, simple future and modal auxiliaries.
Vocabulary	 : Revision.
Techniques:	
Teaching aids:	pictures of activities in class-text book.
Times:	45 ms
Procedures :
Teacher’s activities
Students’ activities
Activity 1: Language focus 2
a, Presentation: (5ms)
Call Ss to remind how to use the present perfect and the adverbs following .
Call Ss to give the example.
Review the present perfect with “already” and “yet” 
- Elicit the use and the position of “already’ and “Yet”
in the sentence.
Present the structure.
Have +S+ PP ........ yet?
Has
Yes, S+ have /has already +PP ....... Notes: Already is used in affirmative sentences.
+ Yet is used in the negative sentences and question (end of the sentence). 
Call Ss to read the sights and food .
Ask them to match the verb with the suitable objects.
Ask them to write on BB.
Correct .
b,Practice: (5ms)
Call Ss to ask and answer in pairs.
Give the model:
A: Have you seen Giac Lam pagoda yet?
B: Yes, I’ve already seen it.
A: Have you eaten Vietnamese food yet?
B: No, I haven’t.
2.Activity 2(Language focus 3)
a, Presentation: (5ms)
Review present perfect with “ever” 
- Set the scene .
Ask Ss to look at the dialogue on page 21.
Distinguish between the simple past and present perfect.
* The past simple to talk about definite time.
* The present perfect to talk about indefinite time.
“ever”: is used in question .
b,Practice: (5ms)
Give the situation:
Tom and Mary are talking to each other about activities they have done and did.Pay attention to the adverb “Ever”.
Guide how to do.
Tom: Have you ever been to Singapore?
Mary: No, I haven’t.
Tom: Have you ever been to France?
Mary: Yes, I have. 
Tom: When did you go there?
Mary: Two years ago.
 Elicit to Ss to make questions.
Call Ss to read the dialogue.
Ask Ss to find the verbs and make questions and answer in pairs.
Move around the class and help
Call some pairs to present .
Give mark and remark.
Run through the vocabularies in E3 on page 20 
3.Activity 3 (Language focus 4)
a, Presentation: (5ms)
- Review the passive form of present perfect, simple present, simple past and simple future.
- Ask Ss to look at the example in exercise 4 on page 21.
am / is / are
was / were
have / has + been + P. P ( V-ed/3)
will be
b,Practice: (6ms)
- Ask Ss to do exercise.
4.Activity 4 (Language focus 5)
a, Presentation: (5ms)
Give the form and guide how to do.
The passive forms of modal verbs: must, can, should, might and the patterns “ have to / be going to)
Form:
+ Modal verbs + be + PP.......
+Have to / be going to + be + PP......
Give example.
You must do this exercise carefully.
 S V O
 This exercise must be done carefully.
 S V
b,Practice: (7ms)
Ask Ss to complete the sentences using the passive forms.
Correct.
a. The problem can be solved.
b. Experiment on animal should be stopped.
c. Life might be found on another planet.
d. All the schools in the city have to be improved.
e. A new bridge is going to be built in the area.
5. Homework: (2ms)
Ask Ss to redo all exercises
Present how to use and the formation of the present perfect tense.
Remember the usage of present perfect with already and yet.
Present in front of the classroom.
Copy the content.
Read the sights and food.
Match the verbs and suitable objects.
Write on BB
Correct .
- I have seen Giac Lam pagoda.
- I have eaten Chinese and French food.
- I haven’t seen Unification palace, zoo and Botanical Garden, I haven’t tried Vietnamese vegetarian. 
Ask and answer in pairs.
Present in front of the classroom.
Listen and remember the difference between simple past and present perfect .
Copy the notes.
Listen to the situation.
Read the dialogue .
Observe the guide.
Make questions and give the answer in pairs.
Present in front of the classroom.
listen to the teacher’s guide.
Look at the example in exercise 4 o page 21.
Copy the notes.
Do exercise.
Suggested Answer:
a. Jeans cloth was made completely from cotton in the 18th century.
b. Five million bottles of champagne will produced in France next year.
c. A new type of jeans has just been built this year.
Copy the note . 
Observe the example.
Do exercise.
Write on BB.
Correct and remark. 
Suggested answer:
 a. The problem can be solved.
b. Experiment on animal should be stopped.
c. Life might be found on another planet.
d. All the schools in the city have to be improved.
e. A new bridge is going to be built in the area.
Copy the task and remember to do.
 + P.P(V3 / Ved)..