Write a paragraph
switch / lights and fans/ off / when/ leave / classrooms. turn off / electrical applinces/ when they / not/ in use. We/ should/ overheat or overcool / classroom. Please not/let/ the taps around the school/ drip
Complete the following sentences .
1. Here / be / some / simple things / you / can do / save energy / classroom .
2. If / you / not / need / them , turn / lights / off .
3. When / it / be / hot , open / window / instead / air conditioning .
4. When / it / cold , close / door / windows / keep / more heat / in .
5. If / you / have / sink , not let / water / run .
6. Unplug / things / such / projects / computers / lamps / when / they / be / not / in use .
7. Turn off / fans / windy day .
HELP ME !!!!!!!!!
1. Here are some simple things you can do to save energy in the classroom
2. If you don't need them, turns off the lights
3. When it's hot, open the window instead of air conditioning
4. when it's cold, close the door to keep more heat in ( xem lại C4 giúp mình không bt mk làm đúng ko )
5. If you have sink , do not let water run
6. Unplug things such projects as : computers, lamps when they are not in use
7. Turn off fan on wind day
Give the correct form of the words given to complete the sentences
We will save ________________ if we turn off fans and lights when we don’t use them.(electrical)
5. The green ________ bags are good for our environment.(shop)
6. If you burn rubbish, you will produce ________________ smoke. (harmfully)
7. The air will be ________________ if more people cycle. (pollution)
8. At uniform fairs, students can exchange their ____________ uniform. (use)
9. We should use ________________ pens and pencils. (refill)
10. My mom always use ________________ shopping bags.(usable)
electricity - điện
shopping
harmful smoke: khói có hại
be polluted: bị ô nhiễm
useful information: thông tin có ích
refillable: có thể làm đầy lại
reusable (a): có thể dùng lại
We should turn off all the lights and fans before we _____ the classroom.
We should turn off all the lights and fans before we _leave____ the classroom.
We should turn off all the lights and fans before we ___leave___ the classroom.
VII . Fill in the blank in the following passage with ONE suitable word from the box :
students ; bulbs ; coal ; off ; rural ; electricity ; natural ; energy ; save ; wastes .
With the development of science and technology , more and more (1)......... is used every day . Nowadays , many (2)............. areas in Vietnam have been electrified , and more (3).............. is needed . If everyone (4) .............. energy , it will quickly run out , (5)............ at school should learn how to (6)......... energy , for example , they should turn (7)............... the electric lights when they leave their classrooms .
Moreover , we may waste electricity at home if we use a lot of light (8).............. By not wasting energy , we will save a lot of (9) ................. resources , such as (10).......... and oil .
VII . Fill in the blank in the following passage with ONE suitable word from the box :
students ; bulbs ; coal ; off ; rural ; electricity ; natural ; energy ; save ; wastes .
With the development of science and technology , more and more (1)...energy...... is used every day . Nowadays , many (2)......rural....... areas in Vietnam have been electrified , and more (3)....... electricity....... is needed . If everyone (4) ......wastes........ energy , it will quickly run out , (5).....students ....... at school should learn how to (6).... save..... energy , for example , they should turn (7)......off......... the electric lights when they leave their classrooms .
Moreover , we may waste electricity at home if we use a lot of light (8)..... bulbs......... By not wasting energy , we will save a lot of (9) ......natural........... resources , such as (10)....coal...... and oil .
(1) energy
(2) rural
(3) electricity
(4) wastes
(5) students
(6) save
(7) off
(8) bulbs
(9) natural
(10) coal
Fill in each blank with one corect word .
We should turn off all the lights and fans before we ....... the classroom .
Chào em, em tham khảo nhé!
We should turn off all the lights and fans before we leave the classroom.
Tạm dịch: Chúng ta nên tắt tất cả đèn và quạt trước khi rời lớp học.
Chúc em học tốt và có những trải nghiệm tuyệt vời tại olm.vn!
1. Don’t leave the lights on when you leave the classroom. (off)
=>.................................................................................
2. “What should we do to make Linh feel happier?” they wondered.
=> They wondered what ................................................................
3. Why don’t we raise money for charity?
=> I suggest................................................................................
4. The mother was happy when she learned that her daughter had enjoyed herself at the party.
=> The mother..........................................................................
1. Turn off the lights when you leave the classroom.
2. They wondered what to do to make Linh feel happier.
3. I suggest we should raise money for charity.
4. The mother was happy to know that her daughter had enjoyed herself at the party.
1. Below are some tips about how students can save energy at school. In groups, discuss which ones can be applied in your school.
Some tips to save energy at school:
- Turn the lights off when you leave the classroom.
- Turn off electrical appliances when they are not in use.
- Don't overheat or overcool the classrooms.
- Check that none of your taps around the school are dripping.
- Turn the lights off when you leave the classroom.
(Tắt đèn khi bạn rời khỏi lớp học.)
- Turn off electrical appliances when they are not in use.
(Tắt các thiết bị điện khi không sử dụng.)
- Check that none of your taps around the school are dripping.
(Kiểm tra xem không có vòi nào của bạn xung quanh trường đang nhỏ giọt.)
III. Rewrite these sentences 1. Don’t leave the lights on when you leave the classroom. (off) =>................................................................................. 2. “What should we do to make Linh feel happier?” they wondered. => They ................................................................ 3. Why don’t we raise money for charity? => I suggest................................................................................ 4. I play football better than my brother ⇒ My brother………………………………………………………. ⇒ My brother……………………………………………………… 5. We can cook worse than him ⇒ He…………………………………………………………….. ⇒ He ……………………………………………………………… 6. John didn’t speak English as fluently as Mary => Mary ………………………………… 7. 'Should 1 tell this to her?’ he asked himself - He wondered ___________________________________________________ 8. “Have you ever tried calling a helpline?” the teacher asked Ngoc. _____________________________________________________________________
III. Rewrite these sentences
1. Don’t leave the lights on when you leave the classroom. (off)
=> Remember to turn off the lights when you leave the classroom.
2. “What should we do to make Linh feel happier?” they wondered.
=> They wonder what to do to make Ling feel happier.
3. Why don’t we raise money for charity?
=> I suggest raising money for charity.
4. I play football better than my brother
⇒ My brother doesn't play football as well as me.
⇒ My brother plays football worse than me.
5. We can cook worse than him
⇒ He can cook better than us.
⇒ He is better at cooking than us.
6. John didn’t speak English as fluently as Mary
=> Mary spoke English more fluently than John.
7. 'Should 1 tell this to her?’ he asked himself
- He wondered whether to tell that to her.
8. “Have you ever tried calling a helpline?” the teacher asked Ngoc.
The teacher asked Ngoc if she had ever tried calling a helpline.
Don’t forget to ________ the lights when leaving a room or going to bed.
A. turnB. turn onC. turn offD. turn out
What should we do to __________ our electric bills?
A. fallB. cut downC. dropD. reduce
The use of biogas for cooking _______ in the countryside.
A. will increaseB. will be increasingC. will be increasedD. will have increased
We will be successful if we try hard, _____?
A. don't we B. will we C. won't we D. do we
With the Segway, the driver pulls the handle to go back or pushes it to go.
A. forwardB. backwardC. roundD. fly
The city is working on a project ________ slums with clean water.
A. providingB. provideC. to provideD. to providing
In that country, over 30% of the population live in ________.
A. poorB. poorerC. povertyD. the poor
Children who ________ malnutrition can have a lot of diseases.
A. suffer fromB. avoidC. gainD. obtain
There are more problems in the slums than in the ________ areas.
A. wealthB. richnessC. wealthyD. country
___ is quite popular in an overcrowded city where you can see people sleeping in a park or under a bridge.
A. HomelessB. The homelessC. HomelesslyD. Homelessness
"Life must be very difficult with homeless people."
“_____. They have to face many problems beyond the lack of a suitable home."
A. Not really. B. No doubt. C. Of course not. D. Not at all.
Don’t forget to ________ the lights when leaving a room or going to bed.
A. turnB. turn onC. turn offD. turn out
What should we do to __________ our electric bills?
A. fallB. cut downC. dropD. reduce
The use of biogas for cooking _______ in the countryside.
A. will increaseB. will be increasingC. will be increasedD. will have increased
We will be successful if we try hard, _____?
A. don't we B. will we C. won't we D. do we
With the Segway, the driver pulls the handle to go back or pushes it to go.
A. forwardB. backwardC. roundD. fly
The city is working on a project ________ slums with clean water.
A. providingB. provideC. to provideD. to providing
In that country, over 30% of the population live in ________.
A. poorB. poorerC. povertyD. the poor
Children who ________ malnutrition can have a lot of diseases.
A. suffer fromB. avoidC. gainD. obtain
There are more problems in the slums than in the ________ areas.
A. wealthB. richnessC. wealthyD. country
___ is quite popular in an overcrowded city where you can see people sleeping in a park or under a bridge.
A. HomelessB. The homelessC. HomelesslyD. Homelessness
"Life must be very difficult with homeless people."
“_____. They have to face many problems beyond the lack of a suitable home."
A. Not really. B. No doubt. C. Of course not. D. Not at all.
1A
2B
3B
4D
5C
6C
7C
8A
9C
10B
11B
mình ko chắc chắc chắn vài câu nhé
Don’t forget to ________ the lights when leaving a room or going to bed.
A. turnB. turn onC. turn offD. turn out
What should we do to __________ our electric bills?
A. fallB. cut downC. dropD. reduce
The use of biogas for cooking _______ in the countryside.
A. will increaseB. will be increasingC. will be increasedD. will have increased
We will be successful if we try hard, _____?
A. don't we B. will we C. won't we D. do we
With the Segway, the driver pulls the handle to go back or pushes it to go.
A. forwardB. backwardC. roundD. fly
The city is working on a project ________ slums with clean water.
A. providingB. provideC. to provideD. to providing
In that country, over 30% of the population live in ________.
A. poorB. poorerC. povertyD. the poor
Children who ________ malnutrition can have a lot of diseases.
A. suffer fromB. avoidC. gainD. obtain
There are more problems in the slums than in the ________ areas.
A. wealthB. richnessC. wealthyD. country
___ is quite popular in an overcrowded city where you can see people sleeping in a park or under a bridge.
A. HomelessB. The homelessC. HomelesslyD. Homelessness
"Life must be very difficult with homeless people."
“_____. They have to face many problems beyond the lack of a suitable home."
A. Not really. B. No doubt. C. Of course not. D. Not at all.