Hãy nhập câu hỏi của bạn vào đây, nếu là tài khoản VIP, bạn sẽ được ưu tiên trả lời.
![](https://rs.olm.vn/images/avt/0.png?1311)
The students will hold a meeting before the teachers'day
→ A meeting will be held before the teachers' day by the students.
People can recycle tires to make pipes or floor coverings
→ Tires can be recycled to make pipes or floor coverings.
They should send application before december 30th
→ Application should be sent before december 30th.
The manager must sign the contract today
→ The contract must be signed by the manager today.
They will build a new bridge by the end of the year
-> A new bridge will be built by the end of the year.
Câu bị động
The students will hold a meeting before the teachers'day
→→ a meeting will be held by The students before the teachers'day
People can recycle tires to make pipes or floor coverings
→→ tires can be recycled to make pipes or floor coverings
They should send application before december 30th
→→application should be sent before december 30th
The manager must sign the contract today
→→ the contract must be signed by The manager today
They will build a new bridge by the end of the year
→ a new bridge will be built by the end of the year
![](https://rs.olm.vn/images/avt/0.png?1311)
Câu bị động
I had him repair my bicycle yesterday
→→ I had my bicycle repaired yesterday
Someone has stolen my wallet
→→ my wallet has been stolen
They have built this hospital
→→ this hospital has been built
They have built a new hospital near the airport
→→a new hospital has been built near the airport
Nobody has used this room for ages
→→ this room hasn't been used for ages
They don't use this house very often
→→this house isn't used very often
You mustn't open this parcel until christmas day
→→this parcel mustn't be opened until christmas day
We can't wear jeans at work
→→jeans can't be worn at work
They can't make tea with cold water
→→ tea can't be made with cold water
Do thay usually hold the concerts at the university ?
→→are the concerts usually held at the university ?
Does your country export rice ti Britain ?
→is rice exported to Britain by your country?
Câu bị động
I had him repair my bicycle yesterday
→→ MY BICYCLE HAD BEEN REPAIRED YESTERDAY
Someone has stolen my wallet
→→ MY WALLET HAS BEEN STOLEN
They have built this hospital
→→ THIS HOSPITAL HAS BEEN BUILT
They have built a new hospital near the airport
→→ A NEW HOSPITAL HAS BEEN BUILT NEAR THE AIRPORT
Nobody has used this room for ages
→→ THIS ROOM HAS NOT BEEN USED FOR AGES
They don't use this house very often
→→ THIS HOUSE WERE NOT USED VERY OFTEN
You mustn't open this parcel until christmas day
→→ THIS PARCEL MUST NOT BE OPENED UNTIL CHRISTMAS DAY
We can't wear jeans at work
→→ JEANS CAN NOT BE WORN AT WORK
They can't make tea with cold water
→→ TEA CAN NOT BE MADE WITH COLD WATER
Do they usually hold the concerts at the university ?
→→ ARE THE CONCERTS HELD AT THE UNIVERSITY?
Does your country export rice to Britain ?
→ IS BRITAIN REPORTED RICE?
![](https://rs.olm.vn/images/avt/0.png?1311)
Write the conditional sentences from the following 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 cycle to school every day, we will keep fitter ____.
4. We will use recycled products. We will save money.
⇒⇒ If _____ we use recycled products, we will save money.______.
5. People will throw rubbish into the right bin. They will keep the environment clean.
⇒⇒ If __ people throw rubbish into the right bin, they will keep the environment clean _____.
![](https://rs.olm.vn/images/avt/0.png?1311)
1.Nam is the best student in our class.
⇒Nobody......in our class is better than Nam.............................................................
2.We started learning English three years ago.
⇒We have......learned English for three years...............................................................
3.It is necessary for us to do our homework before going to class.
⇒We must..do our homework before going to class...............................................................
4. Robots will probaby take care of the children.
⇒Robots might.. take care of the children....................................................................
5.People won't throw rubbish.Our world will be cleaner
⇒If..people don't throw rubbish, our world will be cleaner...................................................................
1.nobody in nam class is better than him.
2.we have learned English for three years.
3.we must do our homework before going to class.
4.robots might take care of children.
5.if we don't throw rubbish, our world will be cleaner.
![](https://rs.olm.vn/images/avt/0.png?1311)
Rewrite the sentences, so that their meaning stays the same, using the begining given for each.
1. Our sources of energy will soon end if we don't try to save them.
→→ Unless we try to save our sources of energy, it will soon end.
2. Barbara plays chess better than Mike.
→→ Mike doesn't as good at play chess as Mike.
3. There are too few glasses for everyone to have a drink.
→→ We haven't got enough glasses for everyone to have a drink.
4. This is the most beautiful sight I have ever visited.
→→ This is the first time I have visit the most beautiful sight.
5. It is my sister's eighteen birthday next week.
→→ My sister will be eighteen birthday next week.
![](https://rs.olm.vn/images/avt/0.png?1311)
EXII.Rewrite the sentences with the adverbs in brackets.
My family has four people
→→there.....are four people in my family..............
Nobody in my family is fatter than Lan
→→Lan is the........fattest person in my family..........
That is the most interesting novel I have ever read
→→I have never................read an interesting novel before..............
Nam gets up early,so he won't go to school late.
→→If..................Nam didn't get up early, he would go to school late......................
There are six people in my class.
→→My class..............has six people....................
I have a lof of money,so I will by a villa
→→If................I had a lot of money, I would buy a villa................
There are thirty teacher in my school.
→→My school has............thirty teachers.......................
Nobody in my class is tallter than Tuan
→→Tuan is the..................tallest student in my class................
That is the most expensive book I have ever read.
→→I have never...........read an expensive book before...................
Nam goes to bed late,so he will be tired.
→→If.................Nam didn't go to bed late, he wouldn't be tired................
My room has four tables.
→→There are.............. four tables in my room....................
He has enough time.so He walks to school.
→→If..............he didn't have enough time, he wouldn't walk to school...................
![](https://rs.olm.vn/images/avt/0.png?1311)
1. Who does this watch belong to ?
⇒ Whoes watch is this ?
2. A personal computer can store a lot of information.
⇒ A personal computer is a large source of information
3. We used to go to the seaside every summer.
⇒ We don't go to the seaside in the summer any more.
⇒ We no longer go to the seaside in the summer.
4. He spent two hours repainting the door.
⇒ It took him two hours to repaint the door.
![](https://rs.olm.vn/images/avt/0.png?1311)
ex1:Write sentences with the cue words.Use the present perfect tense of verbs.
0.I /know/her/three months.
⇒I have known her for three months.
1.My sister/have/a red bike/yesterday.
→ My sister had a red bike yesterday.
2.I/not eat/in that restaurant/ages.
→ I haven't eaten in that restaurant for ages.
3.Mr.Robinson/teach/in this school/1987.
→ Mr Robinson has taught in this school since 1987.
4.I/write/this letter/six o'clock.
→ I have been writing this letter since six o'clock.
ex2.Put the verbs in brackets in the correct verb tense.
1.Be careful.The teacher (look) is looking at you.
2.Our school performance (start) started late last Sunday because of the heavy rain.
3.The boy (learn) has learned for three years,but he can't understand this letter.
4. Has (she/feed) fed the cat yet ?
5.(your dog/ever bite) Has your dog ever bitten anyone ?
6.(you/ever be) Have you ever been to Ha Noi ?
thankyou,mình là go princess precure.mình đổi nick khác nên nhiều bạn không nhận ra.
![](https://rs.olm.vn/images/avt/0.png?1311)
1. My mother is cleaning the floor
→ The floor is being cleaned by my mom.
2. My father repaired the bicycle for me
→ My bicycle was repaired by my father.
3. He bought this watch in the shop last week
→ This watch was bought in the shop last week by him.
4. Our teacher often helps us with our homework
→ Our homework is often helped by our teacher.
5. Peter is building a sandcastles
→ A sandcastle is being built by Peter.
6. They often wash their hands before meals
→ Their hands are often washed before meals.
Chúc bạn học tốt
Somebody will clean the room later
→ The room will be cleaned later.
We should ues cloth bags instead of plastic bags
→ Cloth bags should be used instead of plasitic bags.
We can use the garbage to make fertilizer
→ The garbage can be used to make fertilizer.
John will collect me at the airport
→ I will be collected at the airport by John.
You teacher must sign this from
→ This form must be signed by your teacher.
Our from teacher will hold a class discussion next Monday
→ A class discussion will be held next Monday by our from teacher.
We must pay the bill at once
→ The bill must be paid at once.
I will repair your bicycle tomorrow afternoon
→ Your bicycle will be repaired tomorrow afternoon by me.
They repaired my computer during the weekend
→ I had my computer repaired during the weekend.
People said that they bought this shop last year
→ They were said to have bought this shop last year.
Somebody will clean the room later
→ The room will be cleaned later
We should ues cloth bags instead of plastic bags
→ Cloth bags should be used instead of plastic bag (by us)
We can use the garbage to make fertilizer
→ The garbage can be used to make fertilizer (by us)
John will collect me at the airport
→ I will be collected at the airport by John
You teacher must sign this from
→ This form must be signed by your teacher
Our from teacher will hold a class discussion next Monday
→ A class discussion will be held by our (?from) teacher next Monday
We must pay the bill at once
→ The bill must be paid by us at once
I will repair your bicycle tomorrow afternoon
→ Your bicycle will be repaired by me tomorrow afternoon
They repaired my computer during the weekend
→My computer was repaired by them during the weekend
People said that they bought this shop last year
→ They were said to buy this shop last year