Unit 7 Saving EnergyLesson 1: Getting started - Listen and Read Period 42... Ha is worried about her electricity bill.b.. Ha to get some tools to check the cracks... Mi : + suggest Cách
Trang 12Unit 7 Saving Energy
Lesson 1: Getting started - Listen and Read
Period 42
Trang 13faucet
Trang 14?
Trang 18Mrs Mi Mrs/ Ha
Trang 19a Mrs Ha is worried about her electricity bill.
b She has to pay 200, 000 dong for the bill.
True or false?
c Mrs Ha checks the pipe herself.
d Mrs Mi asks Mrs Ha to get some tools
to check the cracks
Trang 202 What should Mrs Ha do?
5 How many liters of water can a dripping faucet waste a month?
3 Why should Mrs Ha get a plumber?
1 Why is Mrs Ha worried?
Trang 21Lucky Numbers!
7
1
4 6
2
8 5 3
P.W S.E.C
Trang 22I suggest taking showers.
Mrs Mi :
+ suggest
Cách đưa ra lời đề nghị
Trang 23He / use bikes to save gas.
Mrs Mi / check the cracks in the pipes.
Trang 24They / watch TV for the weather forecast
Trang 25Mrs Mi / check the cracks in the pipes.
Trang 26He / use bikes to save gas.
Trang 27Lan / turn off the lights before going to bed.