Giáo án Tiếng Anh 9 tiết 43 - Unit 7: Saving Energy - Lesson 2: Section: Speak- Language focus 3

Week:23	Date of preparing : February 9, 2009
Period :43 Date of teaching : February 10, 2009
 UNIT 7: SAVING ENERGY
Lesson 2: Section:	Speak-Language focus 3.
Objectives :	After finishing the lesson, students( Sts) will be able to make suggestions on and how to save energy and respond .At the same time they can write the suggestions in language focus 3.
 Language contents:
Structures:	Suggestions
Vocabulary	: on saving energy.
Techniques:	Network
Teaching aids:	pictures of activities in class-text book.
Times:	45 ms
Procedures
Teacher‘s activities 
Students’ activities 
How to save energy
How to save energy
I suggest + V-ing
 How about + V-ing
What 
I think +S + should + bare-inf.
Why don’t we 
Shall We + Bare Inf ? 
Warm up: (5ms)Play games
Net work .
Ask Ss to finish tow network how to save energy.
Pre-Speaking: (13ms)
 -Ask Ss to look at their books and read the suggestion.
Write the sentences in the board.
-Explain the sentences and give the form .
Suggestions:
Response: 
+Agree : O.K / all right
 That’s a good idea.
+Disagree : No, I don’t want to 
I prefer to inf
Give meanings of some words or phrases
Ask Ss to copy and repeat in chorus .
Give the situation and examples.
“ Show the lights on” and say:
I think we should turn off the lights.
Show the running faucets and say:
I suggest turning off the faucets.
While - Speaking: (10ms)
Role play: a)Make suggestions about how to save energy :
Have Ss look at the pictures on page59 .
Ask Ss to read the expressions given and work in pairs to ask and answer by using suggestions.
Call goods students to do as the model:
A: I think we should turn off TV
B: O.K
A: I suggest fixing the faucets .
B: That’s right.
Help weak student.
Show the pictures and call some pairs to ask and answer.
Give the key.
b. I think we should turn off the gas fire.
c. I suggest turning off the fan.
d. Let’s turn off the air conditioner.
e. Let’s turn off T.V when no one watches.
f. I suggest we should go by bike . 
g. Let’s go to school by bus.
Post- Speaking: (15ms)
b) Work in groups of four to work out an action plan to save energy for your class :
 Ask Ss to work in groups to work out a plan to save energy for our school.
Ask Ss to make a lists first on the board .
Ask them to give their suggestions.
Ask some pairs to present .
Language focus 3: Make suggestions:
Ask Ss to read the cues aloud.
Ask them to read the request and translate into Vietnamese .
Call Ss to write the suggestions on the board.
Give the key. 
a) I suggest + V-ing
-I suggest collecting unused clothes.
-I suggest organizing a show to raise money.
b) I suggest that you should + bare infinitive
I suggest that you should write sentences with new words.
 -I suggest that you should speak English in class.
Show Ss to pay attention the verb after suggest.
Homework: (2ms)
Ask Ss to write suggestions about to save energy at home. And prepare part Listen and language focus.
Example
Look at their books and read the suggestions sentences .
Listen to the teacher’s explanation.
Copy the note.
Read the suggestions given.
Look at the pictures and give the suggestions in pairs as a model.
Observe and remember.
Copy new words and read them in chorus.
Listen and observe the situations and the examples.
Copy the examples and repeat.
Look at the pictures on page 59 and work in pairs to give suggestions and respond.
Good students present in front of the class.
Some pairs present .
Correct .
Write the suggestions on the board.
Correct and copy.
Work in groups to work out a plan how to save energy for our school.
Present . 
Remark and correct.
Read the request and remind the usage of suggest .
Listen to the guide.
Write down the suggestions as directed.
Read aloud the suggestions done.
Remark and correct.
Read the request b.
Write the suggestions with the structure given.
Correct
Copy the task.