Hãy nhập câu hỏi của bạn vào đây, nếu là tài khoản VIP, bạn sẽ được ưu tiên trả lời.
We ( buy) bought this car 2 years ago and ( drive ) have driven it 5000 miles since then.
=> Thì quá khứ đơn, dấu hiệu : ago
Thì HTHT, dấu hiệu : since
We bought this car 2 years ago=>thì quá khứ đơn
dấu hiệu nhận biết ago
have drive it 5000 miles since then=>thì hiện tại hoàn thành
dấu hiệu nhận biết since
1. she (not study) ............does not study....................on saturday
2. my sister(wash) .............washes...................the dishes every day
3. they( not/have) ........................do not have........ breakfast every morning
4. look! the car( go ) ............is going.................... so fast
5. listen! sometime (cry) ................is crying................ in the next room
6. Is your brother (sit) .......sitting......................... next to the beautiful girl over there at present ?
7. now they(try) .........are trying....................... to pass the examination
8. linh (do) ............did.................... her maths homework yesterday
9. Did tuan(go) ................. go............... to taiwan by plane in 2003?
10. we (visit) ..................visited.............. a farm three weeks ago
11. my mother often(teach) ..............teaches.................. me english on saturday evenings
12. i like math and she(like) .......likes......................... literature
13. tuan and tu (not/help) ..........do not help...................... their brother after school
14. it's 12 o'clock, and my parents (cook) ...........are cooking..................... lunch in the kitchen
15. it(not/rain) ................did not rain................ yesterday
16. the last holiday (be) ..............was....................... really great
17. last summer, i(travel) .........traveled....................... around by motorbike with three friends and we visited lots of interesting places
18. they don't have any where to live at the moment. they(stay) ...........are staying..................... with friends until they find somewhere
19. keep silent ! you (talk) ..................are talking.............. so loudly
20. i (not stay) ....am not staying............................ at home at the moment
1)There aren't eleven months in a year
2)The plane didn't arrive at ten o'clock
3)He didn't go to Chicago by plane
4)The two boys aren't in Mr Hoa's office
5)The magazine doesn't cost two dollars
6) They don't live in Texas now
7) They don't live in France for 10 years
8)They didn't get up at five o'clock this morning
change the following sentences from affirmative to negative:
1)There are eleven months in a year
There aren't eleven months in a year
2)The plane arrived at ten o'clock
The plane didn't arrive at ten o'clock
3)He went to Chicago by plane
He went didn't go to Chicago by plane
4)The two boys are in Mr Hoa's office
The two boys aren't in Mr Hoa's office
5)The magazine cast two dollars
The magazine doesn't cost two dollars
6) They live in Texas now
They don't live in Texas now
7) They lived in France for 10 years
They don't live in France for 10 years
8)They got up at five o'clock this morning
They didn't get up at five o'clock this morning
Đọc bài văn sau. Viết lỗi cần chữa lại vào khoảng trống đầu dòng. Dòng nào không có lỗi thì đánh dấu V.
1. .....bỏ the....... Children in Vietnam go to the school when they are
2. .....V..... 6 years old. From 6 to 11 they are in primary schools.
3. ....bỏ are...... In primary schools they are learn how to solve
4. ....V........ problems. They have Maths, Vietnamese and
5. ....how to........ Literature. They learn to draw, sing, dance
6. .....V....... and speaking English, too.
7. ....go........ From 11 to 17 boys and girls in Vietbam goes to
8. ....V........ secondary schools. In secondary schools thay have
9. .....how to....... a lots of subjects. They learn to study by themselves.
10. .....V....... In Vietnam the children do not go to school on
11. ..staying.......... Sunday. They like to stay at school all of day. They
12. ...having......... love to have lunch with their friends. Sometimes
13. .....V....... they go to a picnic with their teachers. Each day
14. .....V....... at school is a happy day for them.
Đọc bài văn sau. Viết lỗi cần chữa lại vào khoảng trống đầu dòng. Dòng nào không có lỗi thì đánh dấu V.
1. .....V....... Children in Vietnam go to the school when they are
2. .....V..... 6 years old. From 6 to 11 they are in primary schools.
3. ....bỏ are...... In primary schools they are learn how to solve
4. ....V........ problems. They have Maths, Vietnamese and
5. ....how to........ Literature. They learn to draw, sing, dance
6. .....V....... and speaking English, too.
7. ....go........ From 11 to 17 boys and girls in Vietbam goes to
8. ....V........ secondary schools. In secondary schools thay have
9. .....how to....... a lots of subjects. They learn to study by themselves.
10. .....V....... In Vietnam the children do not go to school on
11. ..staying.......... Sunday. They like to stay at school all of day. They
12. ...having......... love to have lunch with their friends. Sometimes
13. .....V....... they go to a picnic with their teachers. Each day
14. .....V....... at school is a happy day for them.
Thì Quá khứ Hoàn Thành, dấu hiệu "from 1950 to 1955"-> thời gian đã chấm dứt trong quá khứ, hiện tại họ không ở đó nữa.
-> They had lived in Washington from 1950 to 1955.
Thì quá khứ đơn.Dấu hiệu nhận biết from 1950 to 1955.
lived