Unit 7. Saving energy

welcome to our lesson
Write the condition type 1:
Exercise:
1. If we (go)…… on lettering, the environment (become)…..serious polluted.
2. If we (plant)…… more trees along the street, we (have)……..more shade and fresh air.
Warm up
Friday, January 21st, 2011
Unit 7: Saving Energy
Period: 42 Getting started - Listen and read
Water bill
Plumber
Crack
faucet
Dripping faucet
II.Grammar
Make suggestions
Suggest + V-ing

Ex: I suggest taking showers to save water.




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 has checked the pipes in her house
and found no cracks.
4. Mrs. Ha suggests getting some tool to check
cracks in the pipes.
5. Mrs. Mi suggests taking showers to save
water.







T
T
F
F
T
Mrs. Ha hasn’t checked the pipes in her house.
Mrs. Mi suggests getting plumber to check the cracks
in the pipes.
?taking a shower instead of a bath.
turning off faucets after using.
making sure there are no cracks in the water pipes.
turning off lights before leaving.
turning off TV, radio when nobody watches or listens.
Discussion
What should you do to save energy
at school and at home ?
Homework
1. Học thuộc lòng từ vựng , ngữ pháp.
2. Viết 5 câu nói về cách tiết kiệm năng lượng ở nhà / ở trường của bản thân .
3. Chuẩn bị : Speak + Listen ( U 7 )