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– buys– Do – go– washes– catches– is– drink– don’t– Are– shines– is– migrate– uses.– am reading– Is – coming– Are growing– is watering– is cleaning– are sitting – having– is increasing– is staying– am reading.– been– Have– worked– has lived– visited– having– have – been– has seen– have – lived– has been learning– have been waiting– has been thinking– has been increasing– has been rising– has been working– has been reading– have been chatting.– visited– travelled– was– went– spent– went – didn’t like.– did– moved.– was swimming– were relaxing / were playing– was staying– was having– were sleeping– was trying– was declining– were you going– was watching– had heard– had landed– hadn’t cared– had helped– had gone– had known– hadn’t earned– had worked– had studied– Had – ended– had been waiting– had been working– had been talking– had been having– had been stopping– had been waiting– had been preparing– will try– will help– won’t stay– will bring– won’t tell– Will– will come– Will– will go– Shall– will have learnt– will have finished– will have spent– will be started– will have become– will have done

1. Neil Armstrong was the first man who walked on the moon.
Neil Armstrong was the first man to walk on the moon
2. I come from a city that is located in the southern part of the country.
I come from a city located in the southern part of the country
3. The children who attend that school receive a good education.
The children attending that school receive a good education
4.The scientists who are researching thr causes of cancer are making progress.
The scientists researching the causes of cancer are making progress
5. They live in a house that was built in.
They live in a house built in...
6. We have an apartment which overlooks the park.
We have an apartment overlooking the park
7. Yuri Gagari became thr first man who flied into space.
Yuri Gagarin became the first man to fly in to space
8. We stood on the bridge which connects the two halves of the building.
We stood on the bridge connecting the two halves of the building
9. I come from a city which is located in the southern part of the country.
I come from a city located in the southern part of the country
10. The vegetables which are sold in this supermarket are grown without chemicals.
The vegetables sold in this supermarket are grown without chemicals
11. Do you know the woman who is coming toward us?
Do you know the woman coming toward us?
12. The people who was waiting for the bus in the rain are getting wet.
The people waiting for the bus in the rain are getting wet
13. I come from a city that is located in southern part of the country.
I come from a city located in the southern part of the country
14. They live in a house that was built in.
They live in a house built in ..??..
15. He was thr first man who left the burning building.
He was the first man to leave the burning building

.1.the..stranger.watched my house for a while then want away(strange)
2. The littel boy was.frightened..to death when the dog chased him.(frighten)
3. what I learn at school helps me a lot in my ..daily. life (day)
4. As a student, I learned hard in order to be__equipment__ with broad know ledge(equip)
5.living in the countryside, my aunt is_ignored__ of modern technology(ignore)
6 His asking questions_continue__ distraced me from my study (continue)

1 / is (snow) was snowing when I (leave) left home this morning
2 / A Lot of people (wait) were waiting for the 7:30 bus last night
3 / He ( talk) was talking on the phone when i (arrive) arrived.
4 / I nearly had and accident this morning. A car (come) came towards me , bus I (move) moved quickly our of the way
5 / it was a sunny afternoon and people (sit) were sitting on the grass in the park. then it suddenly ( start ) started to rain
6 / which hotel ( you/stay ) did you stay in when you ( lose) lost your passpost?
7 / Fortunately , i (not drive ) wasn't driving too fast when the child ( walk ) walked into the road in front of me
8 / what ( you/do ) were you doing at 3 o`clock yesterday afternoon ?
1 / is (snow) was snowing when I (liave) left home this morning
2 / A Lot of people (wsit) were waiting for the 7:30 bus last nighr
3 / He ( talk) was talking on the phone when i (arrive)arrived
4 / I nearly had and accident this morning. A car (come) was coming towards me , bus I (move) moved quickly our of the way
5 / it was a sunny afternoon and people (sit) was sitting on the grass in the park. then it suddenly ( start ) started to rain
6 / which hotel ( you/stay ) were you staying in when you ( lose) lost your passpost?
7 / Fortunately , i (not drive ) wasn't driving too fast when the child ( walk ) walked into the road in front of me
8 / what ( you/do ) were you doing at 3 o`clock yesterday afternoon ?

1. Since the begging of the modern industrial age, many of the natural habitats ____have been destroyed___(destroy) by industrial development and pollution
2. The story of Father Christmas__is told_____(tell) to young children to explain the presents the receive
3. A new drug ___is being developed__(develop) to combat asthma in small children at the moment
4. A special messenger___was delivered__(deliver) the package before I got to the office
5. A number of political prisoners__will be released___(release) within the next few days
6. The impact of the earthquake yesterday __was felt____(feel) by people who lived hundreds of kilometers from the epicenter
7. ____Have__you already___accepted___(accept) by this university when you heard about the other scholarship
8. I got into a taxi quickly because I __was followed____(follow) by two strange men, as soon as I got into the taxi, I __felt____(feel) a little safer
9. Mark is a genius. By the time he graduated, he __had been offered___(offer) jobs by a dozen computer companies
10. Only coffee and dessert _were served____(serve) at the reception yesterday
1. Since the begging of the modern industrial age, many of the natural habitats ___have been destroyed____(destroy) by industrial development and pollution
2. The story of Father Christmas___is told____(tell) to young children to explain the presents the receive
3. A new drug ___is being developed__(develop) to combat asthma in small children at the moment
4. A special messenger___was delivered__(deliver) the package before I got to the office
5. A number of political prisoners__will be released___(release) within the next few days
6. The impact of the earthquake yesterday ___was felt___(feel) by people who lived hundreds of kilometers from the epicenter
7. __Have____you already__accepted____(accept) by this university when you heard about the other scholarship
8. I got into a taxi quickly because I __was followed____(follow) by two strange men, as soon as I got into the taxi, I ___felt___(feel) a little safer
9. Mark is a genius. By the time he graduated, he ___had been offered__(offer) jobs by a dozen computer companies
10. Only coffee and dessert __were served ___(serve) at the reception yesterday