1.I'm sorry.I(not finish)..HAVEN'T FINISHED......this work yet

2.Poems as well as play(write)....WERE WRITTEN.....by William Shakespeare

3.How many times HAVE you(be).....BEEN..to Van Mieu?

4.They like (chat)...CHATTING.....They use the Internet very often

5.I(have)...HAD....a phone call while I(surf).....WAS SUFTING.....the web yesterday

1.I'm sorry.I(not finish)..haven't finished......this work yet

2.Poems as well as play(write).were written.....by William Shakespeare

3.How many times have you(be).been......to Van Mieu?

4.They like (chat)...chatting.....They use the Internet very often

5.I(have).was having......a phone call while I(surf)....was sufting......the web yesterday

1.I'm sorry.I(not finish)... haven't finished ....this work yet

2.Poems as well as play(write). were written ........by William Shakespeare

3.How many times have you(be)..been.....to Van Mieu?

4.They like (chat).. chatting ......They use the Internet very often

5.I(have). was having ......a phone call while I(surf). was surfing .........the web yesterday

chia động từ

1. Poems as well as plays (write).....written...............by Shakespeare

2. She is having an examination. She wishes she (spend).......spent.............a day off on a farm now

3. I had a phone call while i (surf).......was surfing...........the web

4. If we (not save).....didn't save............energy, there (be)......would be..........great shortage in the next century

5. Do you have any difficult in (solve).....solving..........this problem

1, Do you have any difficulty in solving this math problem?- No, I don't
2, Listen to these foreigners! What language are they speaking?
3, She asked me if I pop music
4, They have been living in that house since it was rebuilt
5, I had a phone call while I was surfing the web
6, She is having an examination. She wishes she is spending a day off on a farm now
7, I'm sorry. I haven’t finished this work yet
8, If we don’t save energy, there will be a great shortage in the next century.

1. The phone suddenly (ring).....rang...... while I (do)......was doing.... my homework

2. If I (call).....had called... her yesterday, I would have known the timetable

3. They spend much time (do)...doing.... their homework

4. When the police arrived, the car (go)....had gone....

5. When I (walk)___was walking____ to work I saw him

6. His doctor advised him (give up)_____to give up__ (smoke)___smoking__

7. she promised ___not to do__ (not do)______ that silly thing again

8. the police had made him ___tell____ (tell) the truth

9. they decided (not sell)_____not to sell__ their old house

10. before she went to the cinema she (buy)__had bought____ the ticket

Exercise 1: Put the verbs in bracke into THE PAST SIMPLE or THE PAST PROGESSIVE

1. Mr.Smith (invite)....invited.........Mrs. Quyen to have dinner while she(visit)...was visiting......the USA

2. How fast( the girl/ ride).......was the girl riding.......her bike when tha accident(happen)...happened.......?

3. Yesterday morning To(draw)......was drawing.....something in his notebook while the teacher (explain)..was explaining.........the lesson.

4. Jonh(take)...took......a picture of me at the party while I(not/ look)...was not looking...........

5. What(you/ do)...was you doing.............at this time yesterday?~ I (listen).was listening...........to music

6. When Bill(be)....was......small, he(want)..wanted..........to be a pilot.

7. Yesterday afternoon Lan(fall).......fell.........asleep while she(read)..was reading.......a novel

8. Yesterday Tuan( ask)...asked..........me to go to the station with him, but I(not/ want)...didn't want...........to leave the house because I(wait)..was waiting.......for a phone call.

9. I(go)...went......to the post office to receive a parcel yesterday. While I(fill out)......was filling out.......the form an old friend of mine(slap)....slapped.............me on my shoulder. I(be)...was.........so happy to meet him.

10. I (see)..saw......Hoa at the supermarket yesterday, but she (not/see)....didn't see.............me. She(look)..was looking..........the other way

shoped/sound

while I ( shop ) .........was shopping........ yesterday afternoon, I heard someone call my name

what were you doing when the alarm ( sound ) .....sounded.....?

try

was talking

went

was crossing-stepped-failed

has gone

1,try

2,was talking

3,went

4,was crossing-stepped-failed

5,has gone

try

was talking

went

was crossing-stepped-fell

has gone

Correct the mistake in each sentences.
1. The phone rang while i had -> was having lunch.
2. We were listening to some music when he was arriving -> arrived.
3. It is 8.00 now and the film was staring -> started at 7.30.
4. My sister and i were reading a comic book online when our father was coming -> came in.
5. I wasn't going -> didn't go to school yesterday because i visited my grandparents.