Hãy nhập câu hỏi của bạn vào đây, nếu là tài khoản VIP, bạn sẽ được ưu tiên trả lời.
1. If/you/burn rubbish/you/produce harmful smoke
-> If you burn rubbish, you will produce harmful smoke
2.If/we/reuse bottles/we/save a lot of money
-> If we reuse bottles, we will save a lot of money
3. If/students/use recycled paper/they/save/trees
-> if students use recycled paper, they will save the trees
4. If/students/plant trees in the schoolyard/their school/greener place
-> if students plant trees in the school yard, their school will be a greener place
1. If/you/burn rubbish/you/produce harmful smoke
-> If you burn rubbish, you will produce harmful smoke
2.If/we/reuse bottles/we/save a lot of money
-> If we reuse bottles, we will save a lot of money
3. If/students/use recycled paper/they/save/trees
-> if students use recycled paper, they will save the trees
4. If/students/plant trees in the schoolyard/their school/greener place
-> if students plant trees in the school yard, their school will be a greener place
1 If we _________ waste paper, we will save a lot of trees.
A. repeat B. recycle C.rewrite D. remark
2 you can save money while shopping by only buying_______ you need.
A. what B. this C. it D.that
choose the best answer(A, B, C or D)
1.If we_waste poper, we will save a lot of trees.
a.repeat b.recycle c.rewrite d.remark
2.you can save money while shopping by only buying_you need.
a.what b.this c.it d.that
3.what can we do_air pollution?
a.reduce b.to reduce c.reducing d.to reduing
4.why do you often forget to_the lights when you go of the classroom?
a.turn on b. turm off c.close d.shut down
5.if we plant more trees in the schoolyrd, the school will become a_place.
a.darker b.greener c.dirtier d.more polluted
6.do you think we should put a_bin in every classroom in order to keep it clean?
a.reusable b.recycled c.recying d.recyclable
7.my brother and i will give last year's clother to-instead of throwing them away.
ashop b.people c.chairity d.survey
8.next week our class is having a discussion about finding_ways to reuse old items before throwing them away.
a.interesting b.surprising c.useless d.creative
9.it is a good idea to_our clothes with our friends or cousin.
a.change b.swap c.turn d.send
10.if people turn off all electric appliances in one hur all over the worrl, they can save lots of_
a.electric b.electrical c.electrician d.electricty
11.you should put the food in a reusable box_plastic bags.
a.by b.instead of c.because of d.without
12.if we use_paper, we will save a lot of trees.
a.fewer b.less c.more d.much
13.don't throw rubbish intothe river becayse you will become_
a.greener b.dirty c.cleaner d.fresher
14.if there is a rubbish bin in every class, the classroom will become_
a.harmful b.lighter c.dirtier d.cleaner
15.if we all use_bags, we will help the environment.
a.new b.cheap c.reusable d.reduced
16.this newspaper is made of_paper.
a.recycle b.recycled c.old d.waste
17.please collect all the recyclable materials, and take them t the_
a.recycle b.recycled c.recyclable d.recycing
18.reduce, reuse, recycle is said to encourage people to waste less, bu using less and using things again, in order to_
a.harm b.damage c.pollute d.protect
19.these three Rs_reduce, reuce and recycle.
a.stwnd up b.stand for c.ask for d.means
20.if you have old clothes, will you give them to those_?
a.needs b.to need c.for needing d.in need
It is quite pointless to call her
-> There is no..point in calling her.
there is no point in doing something
1. He is ___succesfully_ in making the machines ( SUCCESS )
2. People in the countryside is __friendly___ ( FRIENDLY )
3. My sister speaks English __better__ than Iam ( GOOD )
4. What is the correct ___pronunciation_ of this word? ( PRONOUCE )
5. There is room for further _improvement___ in your English ( IMPROVE )
6. She actively ___paripates___ in social work ( PARIPATION)
7. Last year we had an ___enjoyable__ summer holiday. ( ENJOY )
8. He was __proud__ of his chievements in the field of politíc ( PRIDE )
9. The __importance___ of the project made me tense ( IMPORTTANT )
10. It's a very simple question. You can __easily__ answer it ( EASY )
l,1. If the river is polluted, fish will die
2. We should try to recycle rubbish
3. Don't throw the plas bags, because you can reuse them
4. You should use reusable bags when you go shopping
5. If people recycle more, there will be less pollution
II. Write conditional sentences from these statements.
1. We will plant more trees. The air will be fresher.
If......................................We plant more trees, The air will be fresher..............................................................
2. We will use fewer cars. We will reduce pollution.
If.............We use fewer cars,we will reduce pollution.........................................................................................
3. We will cycle to school every day. We will keep fitter.
If.............We will cycle to school every day,we will keep fitter........................................................................
4. We will use recycled products. We will save money.
If.............. We will use recycled products,we will save money.....................................
5. The boy eats so many green apples. He will be ill.
If..................The boy eats so many green apples,he will be ill...........................
6. We will use reusable bags for shopping. We will reduce waste.
If.................We will use reusable bags for shopping,we will reduce waste..............................................
7. She doesn't hurry. She is late for school.
If.............She doesn't hurry,she will be late for school................................................................................................
1.If you burn rubbish, you will produce harmful smoke.
2.If we use reusable bottle, we will save a lot of money.
3.If we use recycled paper, we will save trees.
4.If they plant trees in the schoolyard, their school will be a greener place.
5. If there is rubbish bin in every classroom, the classroom will be cleaner.
6.If you forget all the time, you will have to pay a lot of money for electricity.
7.If we throw rubbish into the river, it will be polluted.
8.If there are many factories here, the air will be polluted.
9.If we grow flowers and vegetables, our house will be cleaner and more beautiful
matching
| A | B |
| 1. If you plant more trees, |
A. If you throw all waste into rivers? |
| 2. What will you do | B. remember to turn off all the lights. |
| 3. If you want to save energy, | C. we can pollute the soil. |
| 4. What will happen | D. the air will become fresher. |
| 5. If we use insect spray, | E. if you want to keep environment green? |
1.D 2.E 3.B 4.A 5.C
2. If we reuse bottles, we will save a lot of money.
3. If we use recycled paper, we will save trees.
4. If we plant trees in the school yard, the school will be a greener place.
5. If there is a rubbish bin in every class, the classroom will be cleaner.
complete sentences:
1. If we .........recycle......... waste paper, we will save a lot of trees.
2. You can save money while shopping by only buying ....what..... you need.
3. what can we do ..........to reduce... air pollution?
4. why do you often forget to......turm off.. the lights when you go out of the classroom?
5 If we plant more trees in the schoolyard, the school will become a....greener..... place.
thanks