UNIT 7:SAVING EN E RGY

I. GETTING STARTED
II. LISTEN AND READ :
pipe
crack
plumber
bath
bill
faucet
dripping faucet
pipe(n.) :
crack (n.):
New words and structures :
plumber (n.) :
bath (n.)
bill (n.)
dripping faucet :
enormous (adj.) :
= very big, very large
suggest + V-ing
suggest + that + S + should + V(bare)…
Ex :
- I suggest taking showers.
- I suggest that you should take showers.
True or False? Check ( S ) the box. Then correct the false statements
S
S
S
S
Mrs. Mi : what’s the matter, Mrs. Ha ?
Mrs. Ha : I’m worried about my most recent water(1)…………….. It’s enormous.
Mrs. Mi : Let me see. 200.000 dong ! You should reduce the amount of water your family uses.
Mrs. Ha : How do I do that ?
Mrs. Mi : First of all, get a (2)……………….. to make sure there are no (3)………………in the pipes.
Mrs. Ha : I’ll do that.
Mrs. Mi : (4)………………..use twice as much water as showers, so I suggest taking showers. And remember to turn off the faucets. A dripping (5)……………….can waste 500 liters of water a month.
Mrs. Ha : I see. Thank you.

Filling the blanks with the missing words.
plumber
bill
cracks
Baths
faucet
III. HOMEWORK
learn by heart the new words and structures.

THANKS FOR
YOUR ATTENTION !