Unit 7. Saving energy

TO OUR CLASS 9A1
Monday, February 20th, 2012
Put the words in the box in the correct columns.
and turn but suggest after or so off look go because on
and
go
on
because
but
or
so
after
off
look
suggest
turn
. therefore (adv) vì thế, vì vậy
(được dùng để diễn tả kết quả của câu trước)
Ex: He worked hard. Therefore, he passed the exam.
He worked hard, so he passed the exam.
Ex: He worked hard. However, he failed the exam.
. however (adv) tuy nhiên
(được dùng để diễn tả ý tương phản, một kết quả ngược với ý đã nêu trước đó)
He worked hard but he failed the exam.
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Unit 7 SAVING ENERGY
Lesson 6 LANGUAGE FOCUS (p62-63-64)
Monday, February 20th, 2012
CONNECTIVES
. therefore (adv) vì thế, vì vậy
(được dùng để diễn tả kết quả của câu trước)
Ex: He worked hard. Therefore, he passed the exam.
Ex: He worked hard. However, he failed the exam.
. however (adv) tuy nhiên
(được dùng để diễn tả ý tương phản, một kết quả ngược với ý đã nêu trước đó)
Complete the sentences. Use the correct connectives
1. Mrs. Quyen bought corn, potatoes ……. cabbages at the market. ( / or)
and
2. I’d love to play volleyball………. I have to complete an assignment. (and / )
but
3. Nam got wet ………………….he forgot his umbrella. ( so / )
because
4. Do you want Vietnamese tea……milk tea? (and / )
so
5. It’s raining,…...I can’t go to the beach. ( / however)
so
6. Ba’s hobbies are playing football ……. collecting stamps. ( / or)
and
7. Na is very tired. ……............., she has to finish her homework before she goes to bed.
( / Therefore)
However
VERBS
go
look
turn
PREPOSITIONS
after
for
off
on
II. PHRASAL VERBS








turn on
mở
turn off
tắt
look for
tìm kiếm
look after
chăm sóc
go on
tiếp tục
Complete the sentences. Use the right tense form of the phrasal verbs in the box.
turn on turn off look for look after go on
1. Hanh can’t go to the movies with us tonight. She will have to _________ her little sister.
2. If we _________ wasting water, there will be a shortage of fresh water in a few decades.
3. “ ________ ” the TV for me, will you? I want to watch the weather forecast.”
4. “I think I’ve lost my new pen. I’ve _________ it everywhere and I can’t find it anywhere.”
5. Mrs. Yen forgot to ________ the faucet when she left for work.
look after
go on
Turn on
looked for
turn off
Ex: . I suggest turning off the lights and fans
when you leave the classrooms.
. I suggest that you should turn off the lights
and fans when you leave the classrooms.
suggest + V-ing đề nghị làm gì
suggest + that + S + should + Vo đề nghị ai làm gì

III. SUGGESTIONS
Your class wants to help the poor in the neighborhood of your school. What do you suggest doing?
Ex: I suggest collecting some money.
Your class wants to help the poor in the neighborhood of your school. What do you suggest doing?
I suggest collecting unused clothes.
I suggest organizing a show to raise money.
I suggest giving lessons to poor children.
I suggest helping elderly people and war invalids with their chores.
Your friend wants to improve his/her English. What do you suggest that he/she should do?
Ex: I suggest that you should work harder on your pronunciation.
Your friend wants to improve his/her English. What do you suggest that he/she should do?
I suggest that you should write sentences with new words.
I suggest that you should speak English in class.
I suggest that you should buy a good dictionary.
I suggest that you should do some reading every day.
O
O
O
O
O
O
O
O
O
X
1
X
2
X
3
X
4
X
5
X
6
X
7
X
8
X
9
NOUGHTS AND CROSSES
1
2
3
4
5
6
7
8
9
Fill in the blank with an appropriate preposition.

He turned ____ the TV because
he did not like that film.
off
Finish the second sentence so that it has the same meaning as the first.

Why don’t we go on a picnic on the weekend?
 I suggest that we ____________________________
should go on a picnic on the weekend.
There is a mistake in the four underlined parts of the sentence. Circle the mistake (A, B, C, or D).

She suggested to organize a show to raise money.
A B C D
organizing
B
There is a mistake in the four underlined parts of the sentence. Circle the mistake (A, B, C, or D).

We suggested that he wouldn’t go out too much at nights.
A B C D
shouldn’t
B
Fill in the blank with an appropriate preposition.

It’s getting very dark. Can you turn ___ the lights?
on
There is a mistake in the four underlined parts of the sentence. Circle the mistake (A, B, C, or D).

Which do you prefer, tea and coffee?
A B C D
or
D
There is a mistake in the four underlined parts of the sentence. Circle the mistake (A, B, C, or D).

Bob failed his physics test. However,
A B C
he has to do the test again.
D

Therefore,
C
Finish the second sentence so that it has the same meaning as the first.
Let’s travel by bike.
 I suggest ________________________
that we should travel by bike.
traveling by bike.
travelling by bike.
Fill in the blank with an appropriate preposition.

I lost my pen. I have looked ____ it for all morning.
for
REMEMBER
CONNECTIVES
and
so
or
However
Therefore
because
but
Phrasal Verbs
turn off
turn on
go on
look after
look for
suggest
+ V-ing
+ that + S + should + Vo
HOMEWORK
* Learn by heart vocabulary and structures.
* Do the exercises again.
* Prepare the 45-minute test. (Units: 6 + 7)
I. Listen V. Verb Forms
II. Pronunciation VI. Prepositions
III. Errors VII. Word Forms
IV. Reading (Multiple choice) VIII. Reading
(Questions & Answers)
IX. Sentence transformation

GOODBYE
See You Again