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combine each pair of these sentences , using if
1. he can do a part to save the environment by buying recycled products
=>If he buys recycled products,he can do a part to save the environment
2. putting garbage into the bins is one answer to minimize pollution
=>If you put garbage into the bins ,you can minimize pollution
3. we should take the mao with us or we will lose out way on the street
=>If we don't take the map with us,we will lose out way on the street
4. ellen can borrow it , but she must give ir back next week
=>if Ellen gives it back next week,she can borrow it
5. the authorities are thinking if raising the petrol peices . i will have to cycle to work
=>If the authorities raise the petrol peices,they will have to cycle to work
1. He can do a part to save the environment by buying recycled products
=>if he buys recycled products,He can do a part to save the environment
2. Putting garbage into the bins is one answer to minimize pollution
=>if you put garbage into the bins,it will minimize pollution
3. Working too much will make you tired
=>if you work too much,you will feel tired
4. The authorities are thinking of raising petrol prices. I will have to cycle to work
=>if i cycle to work,i will raise petrol prices
4. Chris will pass his exams, but he has to work too hard
=>If Chris works too hard,he will pass his exam
5. Allen can borrow it, but she must give it back next week
=>If Allen gives it back next week,she can borrow it
6. We should take the map with us if we don't want to lose our way in the forest(câu này vt vs "If" r mà)
1. If you don't take care of this tree, it will die
2, If he work hard, he can improve his pronunciation quickly
3,If you drink coffee late at night, you can't sleep
4,If we recycle, we will save natural resources
5, If we put garbage into the bins, we will minimize pollution
6,If you don't come here on time, you will not meet her
1. If you don't take care of this tree, it will die
2, If he work hard, he can improve his pronunciation quickly
3,If you drink coffee late at night, you can't sleep
4,If we recycle, we will save natural resources
5, If we put garbage into the bins, we will minimize pollution
6,If you don't come here on time, you will not meet her
Đổi câu sang if clauses (mệnh đề điều kiện)
1. He wants to pass the exam, so he works hard every day.
->If........................he works hard every day he can pass the exam..................................
2. They may not go swimming because it will be cold tomorrow
->If ........................it is cold tomorrow, they won't go swimming............................
3. We will have a party this weekend. We will invite some of our close friends.
-> If.......................we have a party this weekend, we will invite some of our close friends...............................
4. I will buy some tickets, and I will take the children to the movies.
->If..........................I buy some tickets, i will take the children to the movies...............................
5. Hurry up or you will be late for school.
-> If.........................you don't hurry up, you will be late for school.............................
6. Get up early or you will go to school late.
->If..........................you don't get up early, you will go to school late............................
7. Don't play in the rain or you will have a cold.
->If.............................you play in the rain, you will have a cold........................
8. Don't make noise or you'll wake the baby up.
->If..........................you make noise, you'll wake the baby up.........................
9. Be carefull or you'll break the glasses.
->If........................you aren't careful, you will brak the glasses.............................
10. Put garbage into the garbage bin or you will make the classroom dirty.
->If........................you don't put the garbage into the garbage bin, you will make the classroom dirty.............................
Transformation
1) I think we should collect all the bags and take them to the garbage dump.
—> I suggested all the bags_______should be collected and taken to the garbage dump (by us)____
2) the rhinoceros has one or two horns on its snout
---> The animal ____which has one or two horns on its snout is the rhinoceros___
3) Mrs. Mai is responsible for taking care of these elderly people
---> Looking___after these elderly people is Mrs.Mai's responsibility ___
4) Putting garbage into the bins is one answer to minimize pollution
--> If you__put garbage into the bins, you will minimize pollution___
1. We should put more garbage bins in the park to ..... people from littering
a. prevent b. save c. advoid d. give up
2. If the weather gets worse, the children ... school for some days
a. don't have b. wouldn't have c. didn't have d. won't have
3. " Would you mind closing the window?" ...
a. no, i'm afraid not b. no, i can't c. i'd rather you didn't d. no, of course not
4. Raw ... is pumped into the sea, from where it pollutes our beaches
a. sewage b. ingreadient c.poison d. material
5. you'd better get someone ... your house soon
a. painted b. painting c. to paint d. paints
6. We played very well, ...., we lost the march
a. therefore b. so c. but d. however
7. the villagers are interested in .conserving..natural resources but they do not know how to do so (conservation)
8. Everyone is afraid of the .environmental.. pollution ( environment)
Conditional Sentence Type 1.
5. If we talk to him about the effects of environmental pollution, he (not put) ......will not put........ rubbish into the river.
6.The climate will be warmer if the amount of carbon dioxide in the atmosphere (increase) ...increases....
7.People's health (be) ............will be............. better if the air is cleaner.
8. We will save thousands of trees if we .......don't waste......... (not waste ) so much paper.
Rewrite the sentences with the words in brackets.
9.My grandfather has high blood pressure, so he has to watch what he eats. (because)
=.Because my grandfather has high blood pressure, he has to watch what he eats.
10.His health is getting better and better because he practises gymnastics regularly (because of)
=>His health is getting better and better because of practising gymnastics regularly
11. He was lucky. He didn't suffer any side effects of drug overuse.(that)
=>He was so lucky that he didn't suffer any side effects of drug overuse.
Fill in the blank with the correct preposition
The teacher divided class ..into..two groups
We will provide you ..for... plastic bags
We are afraid to say that you don't agree ..with.. your project
It causes many bad things ..to.. the environment
Take the umbrella with you. It will save you ..from.. getting wet on the way home
The boys keeps ..on.. asking his father about protecting the environment
I'm sure he is capable ..to.. tourists
We are responsible ..for.. keeping the environment clear and clean
The street are full..of. garbage
They have to put ..off.. the match until next week
If we don't put the garbage into the bins, we wil pollute the environment
put the garbage into the bins or we will polute the environment
=>If we don't put the garbage into the bins, we will pollute the environment.