Giáo án Tiếng Anh 7 Unit 8: Lesson 4: B1- At the post office

Monday, January 1st 2007
P49. Unit 8: 	Lesson 4: 	B1- At the post office
A/ Aim: By the end of the lesson, Ss will be able to know two ways to ask and answer about the price of things.
- Teaching aids: poster / pictures
B/ Content:
I/ Presentation:
1) Warm up:	Brainstorm	envelope
	newspapers	
	 at the post office
	letter
	phone call	stamps
2) Pre- teach vocabulary:
- (to) send: gửi	( situation)
 ( What do you do after writing a letter? )
- (to) receive: nhận 	( antonym)
 ( What is the opposite meaning of “ send” ?)
- (to) cost: trị giá 	( example)
- altogether (adv) : tất cả, cả thảy 	( translation)
- change (n): tiền lẻ, tiền thừa 	( explanation)
- envelope (n): phong bì 	( realia)
- (to) pay: trả tiền 	( translation)
 * Checking: what and where
3) Presentation Dialogue:	B1 – p83
 - Practice reading in chorally / in pairs
* Comprehension questions:
a) Where will Liz mail her letter?
b) How much does Liz pay altogether?
c) How much change does she receive?
d) Where is your nearest post office?
e) How do you get there from your home?
 Answer key:
a) Liz mail her letter to the USA.
b) She pays 11,500 dong altogether.
c) She receive 3,500 dong in change.
d) and f) Ss’ answer
4) Model sentences:
	 How much is it?
	 How much are those?
? Is there another way for asking the price?
How much does it cost?
How much do they cost?
* Form:
 1) How much + is / are + S?
 S + is / are + sum of money
 2) How much + do / does + S + cost?
 S + cost / costs + sum of money.
* Use: To ask and answer about the price.
II/ Practice: Pictures drill
this shirt / 30,000 dong
your shoes / 150,000 dong
this pen / 1,500 dong
those envelopes / 2,000 dong
a stamp / 800 dong
 - Ss practice in two ways:
 	- Model:	S1: How much is this shirt?
	S2: It’s 30,000 dong
	or:
	S1: How much does this shirt cost?
	S2: It costs 30,000 dong.
III/ Further practice:
	Noughts and crosses
5 envelopes/
2,000 dong
Math 7/ 7,800 dong
3 pens / 4,500 dong
English book
10,500 dong
5 pencils / 5,000 dong
a box of chalk / 2,000 dong
new shoes / 
115,000 dong
a stamp / 8,00 dong
a raincoat / 25,000 dong
Ss work in pairs
S1: ask
S2: answer
( Ss use two ways to ask and answer )
IV/ Homework:
	- Learn by heart vocabulary.
	- Bo exercise B2 in work book.
	- Prepare for