Unit 7. Saving energy

1
look after
2
3
sit
turn on
4
the radio
5
6
7
take
baby
down
go on
8
littering
9
10
off
11
stand
12
up
13
turn off
the faucet
14
A
B
UNIT 7 : saving energy
Lesson 6 : Language focus
I/ Phrasal verb
Hanh can’t go to the movies with us tonight. She will have to ___________ her little sister.
If we ______ wasting water, there will be a shortage of fresh water in a few decades.
“_______ the TV for me, will you? I want to watch the forecast weather.”
look after
go on
Turn on
HANH
Turn on – turn off – look for – look after – go on
“I think I’ve lost my new pen. I’ve _________ it everywhere and I can’t find it everywhere.”
Mrs. Yen forgot to _______ the faucet when she left for work.
looked for
turn off
UNIT 7 : saving energy
Lesson 5 : Language focus
I/ Phrasal verb
II/ Make suggestions
S + SUGGEST + V-ING
S + SUGGEST + THAT + CLAUSES
Make suggestions. Your class wants to help the poor in the neighborhood of your school. The following ideas may help you
Example:

Collect some money
I suggest collecting some money.
Make suggestions. Your class wants to help the poor in the neighborhood of your school. The following ideas may help you
Collect unused clothes.
Organize a show to raise money.
Give lessons to poor children.
Help elderly people and war invalids with their chores.
…
Make suggestions. Your friends wants to improve his (or her) English. The following ideas may help you.
Example:
I suggest (that) you should work harder on your pronunciation.
Make suggestions. Your friends wants to improve his (or her) English. The following ideas may help you.
Write sentences with new words.
Speak English in class.
Buy a good dictionary.
Do some reading everyday.
…
MAKE SUGGESTIONS:
What should we do to improve our English?
Why should we improve our English?
UNIT 7 : saving energy
Lesson 5 : Language focus
I/ Phrasal verb
II/ Make suggestions
S + SUGGEST + V-ING
S + SUGGEST + THAT CLAUSES
III/ Connectives
Use the connectives: because, or, and, but, however, therefore, so
Example:
Nam has a broken leg _________ he fell over while he was playing basketball.
because
A broken leg
Complete the sentences. Use the correct connectives.
Mrs. Quyen bought corn, potatoes ______( / or) cabbages at the market.
I’d love to play volleyball ________ (and / ) I have to complete an assignment.
Nam got wet __________ (so / ) he forgot his umbrella.
Nga failed her Math test. _________ (However / ), she has to do the test again.
because
Therefore
and
but
Complete the sentences. Use the correct connectives.
Do you want Vietnamese tea ____(and / milk tea?
It’s raining, ______( / however) I can’t go to the beach.
Ba’s hobbies are playing football _____ ( / or) collecting stamps.
Na is very tired. _________ ( / Therefore), she has to finish her homework before goes to bed.
or
so
and
However
COMPARE:
Na is very tired but she has to finish her homework before she goes to bed.
Na is very tired. However, she has to finish her homework before she goes to bed.

It’s raining so I can’t go to the beach.
It’s raining. Therefore, I can’t go to the beach.

MAKE SENTENCES WITH CONNECTIVES:
It’s raining so I will stay at home and read.
I didn’t do homework yesterday so I can’t do this exercise.