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We were having dinner while they were listening to the radio
The fire started while she was sleeping
What were you doing when it began to rain?
When the farmer started whishing while he was ploughting the field
What were they doing when you came?
What was happening when she came?
The man came in while she was reading a book
The volcano erupted while they were working
The lava hit the town when the ship was leaving the harbor
Someone hit the headmaster on the road when he was going to his car
1. We were having dinner while they were listening to the radio.
2. The fire started while she was sleeping.
3. What were you doing when it began to rain?
4. When the farmer started whistling, he was ploughing the field.
5. What were they doing when you came?
6. What was happening when she came?
7. The man came in while she was reading a book.
8. The volcano erupted while they were working.
9. The lava hit the town when the ship was leaving the harbor.
10. Someone hit the headmaster on the road when he was going to his car.
1. donated
2. were you doing was sleeping
3. were camping/came
4. ran/ moved
5. wasn’t reading/was watching
1. We donated money to help the earthquake victims last month.
(Chúng tôi khuyên góp tiền để giúp đỡ những nạn nhân của trận động đất tháng trước.)
Giải thích: Đây là một hành động xảy ra và kết thúc vào một thời điểm trong quá khứ, nên ta sẽ dùng thì quá khứ đơn, đáp án cần chọn là donated.
2. - What were you doing when the volcano erupted?
- I was sleeping in my bed.
Giải thích: Một hành động đang xảy ra ở quá khứ thì bị hành động khác chen ngang vào, do đó chúng ta sẽ dùng thì quá khứ tiếp diễn để chia các động từ, đáp án cần điền là were you doing – was sleeping.
3. While they were camping near the river, the flood came suddenly.
(Khi họ đang đi cắm trại gần con sông, bất ngờ cơn lũ kéo tới.)
Giải thích: Một hành động đang xảy ra ở quá khứ thì bị hành động khác chen ngang vào, do đó chúng ta sẽ dùng thì quá khứ tiếp diễn chia động từ đầu tiên, động từ thứ hai chia thì quá khứ đơn, đáp án là were camping – came.
4. After Tom ran out of his house, he moved quickly to a safer place.
(Sau khi Tom chạy ra khỏi nhà, anh ấy nhanh chóng di chuyển đến nơi an toàn hơn.)
Giải thích: Những hành động liên tiếp xảy ra và kết thúc trong quá khứ, ta sẽ dùng thì quá khứ đơn để chia các động từ, đáp án là ran – moved.
5. I wasn’t watching a newspaper at 9 a.m. yesterday, but I watched the news about the tornado.
Giải thích: Trong vế đầu tiên của câu, đây là một hành động đang xảy ra tại một thời điểm chính xác trong quá khứ, nên ta sẽ dùng thì quá khứ tiếp diễn, còn về sau là một hành động xảy ra và kết thúc trong quá khứ nên ta dùng thì quá khứ đơn., đáp án cần điền là wasn’t watching – watched.
Rewrite the following sentences.
1. I was giving a lecture at Hanoi University when the fire broke out.
- Just as I was giving a lecture at Hanoi University, the fire broke out.
2. Just as we were leaving the house, our friend came.
- We were leaving the house when our friend came.
3. I never disturbed my grandfather while he was at work. (working)
- While my grandfather was working, I never disturbed him.
viết lại câu nguyên thể của hai thì quá khứ đơn và quá khứ tiếp diễn
1, She was sleeping and the fire started
=> The fire started while she was sleeping.
2, It began to raim and what were you doing
=> What were you doing when it began to rain?
3, the farmer started whishing and he was ploughting the field
=> When the farmer started whishing while he was ploughting the field.
4, You came and what were they doing?
=> What were they doing when you came?
5, She was reading a book and the man came in
=> The man came in while she was reading a book.
6, They were working in the field and the volcano erupted
=> The volcano erupted while they were working in the field.
tớ thấy câu trả lời chả khác trước mấy toàn thêm while vào và như kiểu chỉ đổi chỗ từ cho nhau nhưng cảm ơn cậu nhiều
1. Books were being read by me at 7 o’clock yesterday morning.
2. Television was being broken at 9 o’clock last night.
3. A son was being sung by Nina when you came.
4. While Ms. Nina was cleaning the house, her back was hurt.
5. Their house was being decorated when you phoned.
6. A sandwich was being eaten by me.
7. An important report was being written by me.
8. Her room was not being cleaned at 9 o’clock yesterday evening.
9. Newspaper was bein read by Mr Sam.
10. The dishes were being washed when you called.
Put in order
1. of Ha /terrible storm /Yesterday, a /struck the /Giang Province. /rural area
=> Yesterday, a terrible storm struck the rural area of Ha Giang Province.
2. public shelters /volcano /Villagers /into /as soon/ erupted. /rushed /as the
=> Villagers rushed into public shelters as soon as the volcano erupted.
3. destroyed /Hundreds/ shook /were completely /when the /the city. /of buildings /earthquake
=> Hundreds of buildings were completely destroyed when the earthquake shook the city.
4. in /village /The mudslide /the whole /while people /still sleeping /houses. /buried /were /their
=> The mudslide buried the whole village while people were still sleeping in their houses.
5. or /hours and /The forest /for eight/ some animals /injured /killed. /fire raged /were badly/
=> The forest fire raged for eight hours and some animals were badly injured or killed.
6. into /We /to run /the house/ before /out of /collapsed./managed /the street /the walls
=> We managed to run into the street out of the house before the walls collapsed.
7. because there /in the /Noise /occurs /are too /sounds /environment. /pollution/ many loud
=> Noise pollution occurs because there are too many loud sounds in the environment.
8. billboards, overhead /The sign of too /visual pollution. /advertising /power lines, /may cause/many telephone poles, /or shop signs
=> The sign of too many telephone poles, billboards, overhead power lines, advertising or shop signs may cause visual pollution.
9. the Earth's /Soil /happens /activities /surface. /pollution /when human /destroy
=> Soil pollution happens when human activities destroy the Earth's surface.
10. steams, rivers, /When thermal pollution /temperature in /changes. /happens, the water /lakes, or oceans
=> When thermal pollution happens, the water temperature in streams, rivers, lakes, or oceans changes.
11. idea about /She /up with an /the /project. /has come/ environmental
=> She has come up with an idea about the environmental project.
12. health /contaminated /If the /drink /they /have /problems. /local people /will/ water,
=> If the local people drink contamintaed water, they will have health problems.
1. While she was sleeping, the fire started
2. What were you doing when it began to rain?
3. When the farmer started whishing, he was ploughing the field
4. When you came, what were they doing?
5. While she was reading a book, the man came in
6. While they were working in the field, the volcano erupted
III. Choose the best answer A, B, C or D to complete these sentences
1. Yesterday, a terrible storm………..the rural area of Ha Giang Province.
A. erupted B. struck C. shook D. raged
2. Villagers rushed into public shelters as soon as the volcano……….
A. erupted B. struck C. collapsed D. raged
3. Hundred of buildings were completely destroyed when the earthquake………the city.
A. buried B. struck C. shook D. raged
4. The mudslide………..the whole village while people were still sleeping in their house.
A. buried B. erupted C. shook D. raged
5. The forest fire……….for eight hours and some animals were badly injured or killed
A. erupted B. struck C. collapsed D. raged
6. We managed to run out of the house into the street before the walls………..
A. erupted B. struck C. collapsed D. raged
7. The rescue workers set up a camp to provide…………..for the flood victims.
A. shelter B. aid C. debris D. forest fire
8. On the second day, there was a rainstorm which helped to put out the……….
A. house B. aid C. debris D. forest fire
9. When the storm stared, they took……….in a cave
A. shelter B. aid C. debris D. forest fire
10. As the tornado moved through the town, high winds scattered……….across the street.
A. house B. aid C. debris D. forest fire
IV. Complete these sentences with the suitable words
drought flood hurricane landslide tornado
1. When there is a FLOOD, a lot of water covers an area where there usually isn’t water.
2. A DROUGHT refers to a long time without rain.
3. When there is a LANDSLIDE, a lot of rocks and earth fall down a hill.
4. A HURRICANE is a storm with a lot of wind that moves over water.
5. A TORNADO is a storm in which the air moves very quickly in a circle
9.The house caught fire while they were sleeping.
9 The house were catching fire while they were sleeping