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he learned to drive when he was eight
-he has learned to driver since he was eight
the flight to moscow lasted three and half hours
-it took 3 and a half hours to fly to moscow
he spends two hours a week sorting out stamps
-sorting out stamps takes him 2 hours
He has learned to drive since he was 8.
It took 3 and half hours to fly to Moscow.
Sorting out stamps takes him 2 hours a week.
![](https://rs.olm.vn/images/avt/0.png?1311)
1The walk only took five minutes
- It is a five minute walk
2 I started work for the company a year ago
- i have been working for tho company for a year
he learned to drive when he was eight
-he has learnt to drive since he was eight
the flight to moscow lasted three and half hours
-it took three and half hours to fly to moscow
he spends two hours a week sorting out stamps
-sorting out stamps takes him two hours a week
![](https://rs.olm.vn/images/avt/0.png?1311)
I.
1. It isn't necessary for her to shout.
-> She doesn't need to shout
2. It is necessary for you to repair that old typewrite.
-> You don't nees to reapair that old typewrite
3. It isn't necessary to make an appointment to see the bank manager .
-> You don't need to make an appointment to see the bank manager
II.
1. We spent 2 hours watering the flowers.
-> It took us 2 hours to water the flowers
2. It takes me 15 minutes to go to school by bike
-> I spend 15 minutes going to school by bike
3. It took him a year to study English
-> Ha spent a year studying English
4. It took her 2 hours to type this document
-> She spent 2 hours typing this document
5. We spent 5 hours getting to London
-> It took us 5 hours to get to London
III.
1. He has been working in this factory for 15 years.
-> He started working in this factory 15 years ago
2. He stanted to learn English eight years ago.
-> He has been learning English for eight years
3. We have been learning English for one years.
-> We began to learn English one year ago
4. I have been studying business administration in London for 2 years
-> I began to study business administration in London 2 years ago
5. We started working on this project a year ago
-> We have been working on this project for a year
![](https://rs.olm.vn/images/avt/0.png?1311)
1. He began working for his construction company in 2004.
2. It is producing a plan for a new motorway at the moment.
3. He usually works in the road department.
4. No, he isn't.
Hello! My name is David. I work for a construction company. I started working for this company in 2004. We build roads, dams, bridges and things like that. At the moment my company is producing a plan for a new motorway. I usually work in the road department, but this month I am working in the department that builds bridges. So my whole working day is different just now. I normally spend a lot of time outdoors because I have to go to the construction sites. But with this new project I spend a lot of time in the workshop. Now I am testing a model of one of the new bridges. I enjoy it a lot because I have learned a lot of new things.
1. When did David begin working for his construction company?
....=> David began working for his construction company in 2004.
2. What is his company doing at the moment?
=> His company is producing a plan for a new motorway at the moment
3. Where does he usually work?
=> He usually works in the road department
4. Is he working in the road department this month?
=> No , he isn't
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1 he (start) started to play the violin five years ago
2 he (ride) rode a horse before
3 john (not go) hasn't gone to school for over six month
4 the flight to moscow (last) last three and a half hours (chuyến bay, lịch trình được chia ở thì hiện tại đơn)
5 three year ago he (be) was a student at a university in california
6 he wrote four best-sellers before he (be) was twenty years old
7 when did you(see) see mary?
1The walk only took five minutes
- It is a five minute walk
2 I started work for the company a year ago
- i have been working for tho company for a year
he learned to drive when he was eight
-he has learned to drive since he was eight
the flight to moscow lasted three and half hours
-it took three and half hours fly to Moscow.
he spends two hours a week sorting out stamps
-sorting out stamps takes him two hours a week.
bạn có hỏi thêm 10 lần nx cx thế thôi bạn ạ, câu trl nó là như thế chứ ví dụ liên quan j