thỏ tự nhiên và xã hội 2 lê ngọc hùng thư viện tư liệu giáo dục

Ha suggests getting some tool to check cracks in the pipes..  Mrs[r]

Welcome the teachers

and students to this

lesson

Revision

Choose the best answer.

1 They speak English quite…… good well 2 It’s an ………… film.

3 If they ………… students , they must wear uniform.

4 If I study hard, I ……… the exam.

Unit 7: SAVING ENERGY

Lesson 1: Getting started + Listen and read

What should we to save water?

- We should take a shower instead of a bath.

- We should turn off faucets after using.

- It ensures that there are no cracks in the

water pipes.

II Listen and read

• Mrs Mi is talking to her neighbor, Mrs

Ha

Answer

1 Vocabulary

• Water bill (n): hóa đơn tiền nước

• Enormous (adj) = very big, large, too

much

• Plumber (n)

• Crack (n): vết nứt • Dripping faucet (n)

2 Practice

b) True or False?

1 Mrs Ha is worried about her water bill

2 Mrs Mi gives Mrs Ha advice on how to

save water

3 Mrs Ha had checked the pipes in her

house and found no cracks.

4 Mrs Ha suggests getting some tool to

check cracks in the pipes

b) True or False?

1 Mrs Ha is worried about her water bill

2 Mrs Mi gives Mrs Ha advice on how to save water

3 Mrs Ha had checked the pipes in her house and found no cracks

She will check the pipes in her house

4 Mrs Ha suggests getting some tool to check cracks in the pipes

 Mrs Ha suggests getting a plumber to check the cracks in the

pipes

5 Mrs Mi suggests taking showers to save water

1 Why is Mrs Ha worried?

2 How much does Mrs Ha pay for her water bill?

3 How much water can be wasted a month by a dripping faucet?

Answer

• Why is Mrs Ha worried?

Because her most recent water bill is enormous

• How much does Mrs Ha pay for her water bill?

 It’s 200,000 dong

• How much water can be wasted a month by a dripping faucet?

 A dripping faucet can waste 500 liters of water a month

• What does Mrs Ha advise Mrs Mi to do?

Mrs Ha advises Mrs Mi to take showers instead of baths

to save water

Homework

- Learn by heart the new words

- Make a list of things that you should to save water

- Prepare Unit 7: Speak+ listen