Hãy nhập câu hỏi của bạn vào đây, nếu là tài khoản VIP, bạn sẽ được ưu tiên trả lời.

chia quá khứ đơn hoặc quá khứ tiếp diễn
1. Ba (talk) ____was talking____ with his classmate when the principal (enter)___entered____ their classroom
2. While I (cross) ___was crossing___ the street, I(step) ___stepped_____ on a banana skin and ( fall) ___fell__ heavily
3. It (begin)__began_____ to rain when I ( plant ) __was planting_____ some flowers in the garden
4. When I (arrive )___arrived___, the teacher (write)__was writing____ on the blackboard
5. When they (walk) _were walking_____ down the stairs, they (hear)__heard___ a strange noise
1 was talking/ enterred
2 was crossing/stepped/falled
3 was biginning/planted
4 arived/ was writing
5 walked/ were hearing

Put the verb in brackets into the Past Simple of Past Progressive tense.
1. When my uncle (come) ____came_, we (water) ___were watering__ the plants and flowers in the garden.
2. Thu (talk) ___was talking__ to her friend, Hoa, on the phone at 8 o'clock last night.
3. Lan (practise) __practised___ the piano while her sister (read) __was reading___ comics at 7 o'clock last night.
4. The monkeys (climb) __were climbing___ up the trees when we (visit) ___visited__ to zoo yesterday morning.
5. Ba (talk) __was talking___ with his classmate when the principal (enter) ___entered__ their classroom.
6. Last night I (make) _was making____ a cake when the lights (go) ___went__out.
7. While I (cross) __was crossing___ the street, I (step) ___stepped__ on a banana skin and (fall) __fell___ heavily.
8. It (begin) __began___ to rain when I (plant) ___was planting__ some flowers in the garden.
9. When I (arrive) __arrived___, the teacher (write) ___was writing__ on the blackboard.
10. When they (walk) ___were walking__ down the stairs, they (hear) __heard__ a strange noise.

1. The moon (moves) ........... around the earth
2. When the boys arrived, the teacher (was writing)....... on the board.
3. Ask him (to come)...... in . Don't keep him (standing)....... at the door
4. She locked the door so as ( not to disturb)...........
5. After............. (arresting), I was taken to the police station
6. How many times have you (been)......... to HCM City?
7. They will have their car (mended).......... tomorrow
8. Hoa's hair (was) ........ dirty. Now it is clean, she (is cleaning)..........it.

1.Sam....played....(play) his guitar at half past seven last night
2. ...did......you...drive.....(drive) to work when the accidient happened?
3.It.....rained....(rain) on Monday so we didn't play football
4.At 6 o'clock on Saturday morning we..are traveling......(travel) to the airport
5.I...did 't lisen.....(not listen) to my teacher when he asked a question
6.In 1986 my father....lived....(live) in Paris.That's where he met my mother
7.What...did....they...do....(do) when you arrived?
8.Greg....did ' t study.....(not study) for the test we went to his place
9. ....did.....Caroline.....skied..(ski) when she broke her leg?
10.My parents..did't sleeped.....(not sleep) when I came home last night

1.had eat
2.Had you finished
3.had bought
4.had she done
5.hadn't made
6.had written
7.had wanted
8.Had they invested
9.hadn't done
10.had been made
11.had already eaten
12.Had Tom chosen
13.had driven
14.had understood
15.hadn't told
16.had purchased
17.had printed
18.Had Henry come
19.hadn't completed
20.had reserved

1. wrote => was writing
2. made => have made
3. stopped => stops
4. leaving => left
5. wore => was wearing
was writing
When I arrived the teacher (write).......\(was\) \(writing\).......... on the blackboard.