English 7
Class 7
Guessing places
A place where you can buy everything
supermarket
A place where you can buy books
Bookstore
A place where you can come to read books and borrow from
library
post office
Do you often go to the post office?
What for ?
Unit: 8 places
b. At the post office
I. Vocabulary
Unit: 8 places b. At the post office
clerk (n):
nhân viên b­u ®iÖn
Change (n):
Tiền lẻ , tiền trả lại
Envelope (n) :
Phong bì, bì thư
altogether ( adv ) :
Tổng cộng , tính gộp lại
Cost (v) :
Send = mail(v):
G?i Thu
Có giá trị, chi phí
Ii. True or False : B1
T/F statements
1. Liz’d like to send a letter to Great Britain.
2. She needs some envelopes.
3. They are 2,500 dong.
4. The stamps for her letter cost 9,000 dong.
5. The envelopes and the stamps are 11,500 dong.
The USA
F
F
F
T
T
2,000
9,500
Liz is at the post office
Liz : Excuse me. I’d like to send this letter to the USA.
How much is it?
Clerk: It’s 9,500 dong.
Liz: And I need some envelopes. How much are those?
Clerk: They are 2,000 dong.
Liz: OK. I’ll take them. How much is that altogether,
please?
Clerk: Well, the stamps for your letter cost 9,500 dong.
The envelopes are 2,000….That is 11,500 dong
altogether then , please.
Liz: Here you are . 15,000 dong.
Clerk: And here is your change. Thanks.
Liz : Thank you. Bye.
III. Model sentences:
A: How much is the letter to the USA?
B: It’s 9.500 dong
A: How much does the letter to the USA cost ?
B: It costs 9.500 dong
A: How much are those envelopes?
B: They are 2.000 dong
A: How much do those envelopes cost?
B: They cost 2.000 dong

Form:
HOW MUCH + BE (is / are ) + S ?
IT / THEY + IS /ARE + số tiền + đơn vị.
HOW MUCH + DO / DOES + S + COST ?
IT / THEY + COST(s) + số tiền + đơn vị .
1
2
4
3
5
6
7
8
How much does Liz pay altogether?
She pays 11.500 dong altogether
Where will Liz mail her letter?
Liz will mail her letter to the USA.
What can you buy at the post office?
How much change does she receive?
She receives 3.500 dong in change.
Where is your nearest post office ?
How do you get to the post office
from your home ?
LUCKY NUMBER
1. Matching :
1
2
3
4
5
Envelopes
A pen
Writing pad
stamps
A phone card
2. Listen and write the price of each of these five items
50.000dong
500dong
3.000dong
1.500dong
2.000dong
*How to ask the price
1. How much is this stamp ?
It is 8.000 dong
*How much does it cost ?
It costs 8.000 dong
250.000
2.How much are these flowers?
They are 250.000 dong
*How much do they cost?
They cost 250.000 dong
- Learn new words and model sentences by heart.
Read the dialogue again.
- Answer the question B1 again
- Prepare B2,3.