Giáo án môn Tiếng Anh Lớp 7 - Unit 8: Places - Period 49: B. At the post office (B1)

Date of making: 24/12 Week: 17 
Date of teaching: 26/12 Period: 49
 B. AT THE POST OFFICE
 B1
 - › & š-
I. Objectives:
 After the lesson, Ss will be able to: 
Ask for information at the post office.
Ask about prices.
Make polite requests.
 - Develop reading, listening, speaking and writing skills. 
 II. Language contents: 
Vocabulary: 
 Send (v) = send (v) ≠ receive (v), Envelope (n), Cost (v), Change (n)
Grammar:
 - Need + to_inf
 - How much 
 III. Techniques:
 Eliciting, asking and answering, pair work. 
 IV. Teaching aids: 
 A cassette, a tape, sub-board, pictures. 
 V. Procedures: 
Greetings.
Warm up:
 T revises the lesson: 2 Ss are asked to check structure and practice the dialogue A4 again.
New lesson:
METHOD
CONTENT
T lets Ss look at the pictures and ask them about the services people can have there.
T introduces: “You will hear a conversation the dialogue between Liz and Clerk. Liz wants to send the letter to her friend in USA.
T asks Ss to listen the first time and guess the Vietnamese meaning of the dialogue.
T elicits and explains new vocabulary and structures.
T asks Ss to listen and repeat the dialogue. 
T lets Ss practice the dialogue in pairs, change the roles.
T calls some pairs to read the dialogue aloud.
T tells Ss to ask and answer the questions in pairs.
T calls some pairs to practice before the class and others to write the answers on the board.
T remarks and corrects the mistakes if necessary.
Now answer the questions.
a. Where will Liz mail her letter?
b. How much does Liz pay altogether?
c. How much change does she receive?
About you.
d. Where is your nearest post office?
e. How do you get there from your home?
B1: Listen and repeat. Then pratice with a partner.
*Vocabulary:
Send (v) = send (v) ≠ receive (v)
Envelope (n)
Cost (v)
Change (n)
*Grammar:
How much + be + S?
It is / They are + number of money.
How much do / does + S + cost?
It costs / They cost + number of money
Ask about prices
Ex: 
+ How much do these shoes cost?
 - These shoes cost 50.000 dong.
+ How much are an envelope and a stamp?
- An envelope and a stamp are 2.000 dong. I need some envelopes
*Answer: 
a. Liz will mail her letter to the USA.
b. Liz pays 11.500 altogether.
c. She receives 3.500 dong in change.
d, e. (Students’ answer)
Consolidation:
 T asks Ss to do exercise:
 Exercise 1: Write questions for these answers, use How much .
 a. This dress costs 100.000 dong.
 b. These hamburgers are 20.000 dong.
 c. This book is 15.000 dong.
 d. A dozen of eggs is 8.000 dong.
 e. This bag costs 2.000 dong.
 Exercise 2: Match the questions with the answers.
How much are these envelopes?
How far is it from here to Dalat?
How often do you go swimming?
How long do you stay at the seaside?
How do you get to the zoo?
How much does this pen cost?
It’s about two kilometers.
Twice a week.
By bus.
They’re 10.000 dong.
For a week.
It costs 5.000 dong.
Homework:
 T has Ss to:
 - Learn by heart the structure and the vocabulary
 - Prepare period 50: Lesson B2, B3
 *Self- evaluation: