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21. Nam hates (do) ______________ his homework.22. My father started (work) ______________ in this company when he was 26.23. Shall we ( go)_________out for dinner?24. How about ( have)________some beef for luch?25. They’d rather ( visit)__________ Halong bay in stead of Tra Co.26. The children help their mother ( water)_________flowers.27. Tom’s father told him ( not spend)_________much time on TV.28. I used (feed) ______________ the children in an orphanage when I lived there.29. This...
Đọc tiếp

21. Nam hates (do) ______________ his homework.

22. My father started (work) ______________ in this company when he was 26.

23. Shall we ( go)_________out for dinner?

24. How about ( have)________some beef for luch?

25. They’d rather ( visit)__________ Halong bay in stead of Tra Co.

26. The children help their mother ( water)_________flowers.

27. Tom’s father told him ( not spend)_________much time on TV.

28. I used (feed) ______________ the children in an orphanage when I lived there.

29. This progamme concentrates on (raise) ________________ funds for the poor.

30. Let him ( say)_______what he wants.

31. They were very angry and refused (talk) ________________ to us.

32. Could you (do) ________________ me a favor?

33. They will start the summer activity program by (gather) ________________ garbage at Thuong Market.

34. I was glad(receive)a present from my old closest friend.

35. I was relieved (find)out that I had passed the exam.

36. The jet pilot was very lucky(be)alive after the plane crash.

37. The children were excited (go) to the circus

38. Sunny didn’t feel like going anywhere. She was content(stay)at home and(read)a book

39. The teacher is always willing(help)the students with difficult exercises.

40. The students are motivated(take)part in the English speaking contest.

1
7 tháng 7 2021

21 doing

22 working

23 go

24 having

25 visit

26 to water

27 not to spend

28 to feed

29 raising

30 say

31 to talk

32 do

33 gathering

34 to receive 

35 to find

36 to be

37 to go

38 to stay - read

39 to help

40 to take

5 tháng 11 2017

Fill in each blank with the gerund form of the appropriate verbs from the box

work watch write listen play cook go out read do have

1.We like _____watching_____television in the evening.

2. I love _____reading_____ a good novel

3.I had to stop _____playing_____ badminton when I hurt my back.

4. Do you enjoy ______listening____ to music?

5.My father started ______working____ in this company when he was 26.

6.Nam hates _____doing_____ his homework.

7.My father often finishes _____having_____dinner by 6p.m

8. After I moved to this city, we continued _____writing_____ to each other for many years.

9. My father suggested _____going out_____ for dinner.

10. I prefer _____having_____ a shower to a bath.

5 tháng 11 2017

cái từ ở trong chiếc hộp go out là 1 từ nha các bạn. mong các bạn giải giùm mk nhanh nhanh nha :)))

Supply the correct verb tense or form:1. He (see).....her while he (walk)....... down the street yesterday2.After he (do)..... his homework, he went to the cinema3. Tom (play)........ football when he was a little boy4. Let's go for a walk as soon as it stops (rain).......5. Last night, when I (come)...... there, they ( already/ go)......to the party6.Do you remeber (read) ..... about it? No, at that time I was too young (read)..... newspaper7.My brother is a stamp collector. He started (...
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Supply the correct verb tense or form:

1. He (see).....her while he (walk)....... down the street yesterday

2.After he (do)..... his homework, he went to the cinema

3. Tom (play)........ football when he was a little boy

4. Let's go for a walk as soon as it stops (rain).......

5. Last night, when I (come)...... there, they ( already/ go)......to the party

6.Do you remeber (read) ..... about it? No, at that time I was too young (read)..... newspaper

7.My brother is a stamp collector. He started ( collect)...... stamps when he (be)..... 15 years old. He (collect)...... many kinds of stamps

8. The last time he (see) ....... in public, he (wear)....... a great suit

9. We (not/see) ..... her since she (leave) ....... school

10. Lan said that she (get)....... married soon.

11. My brother (go)..... to bed after he (turn)........ the lights off last night

12. She is not accustomed to ( take)...... care of by others.

13. We (live)..... in the house since we came here

14. She entered the university after she (graduate)...... from gigh school

15. They ( finish)........ the project by the end of the next year

16. When Mark arrived, the Johnsons (have)...... dinner, but they (stop).......(talk)... to him

17. They (live)...... next door to my house since I (be).... young

18. By the end of the next year, I (work)....... for him for 25 years

19. While she (talk)......on the phone, the children (start)..... (fight)...... and (break)........on a window

20. When I (be) .....a boy, I often (go) ..... fishing with my father

21. Columbus (discover)......... America 500 years ago

22.When I (leave)........ my office last night, it (still/rain)........very hard

23. What do you think the children (do) .... when we (get)......home tomorrow?

24. He (lose)...... his job last month and since then he (be)...... out of work

25. When we (come)...... there last night, they (be)......there for an hour

1
23 tháng 8 2019

Supply the correct verb tense or form:

1. He (see)...saw..her while he (walk)...walked.... down the street yesterday

2.After he (do)...had done.. his homework, he went to the cinema

3. Tom (play)....played.... football when he was a little boy

4. Let's go for a walk as soon as it stops (rain)..to rain.....

5. Last night, when I (come)....came.. there, they ( already/ go)..had already gone....to the party

6.Do you remeber (read) .to read... about it? No, at that time I was too young (read)..to read... newspaper

7.My brother is a stamp collector. He started ( collect)...collecting... stamps when he (be)...was.. 15 years old. He (collect)...collected... many kinds of stamps

8. The last time he (see) ....saw... in public, he (wear).....wore.. a great suit

9. We (not/see) .haven't seen.... her since she (leave) ...left.... school

10. Lan said that she (get)...would get.... married soon.

11. My brother (go)..went... to bed after he (turn)....had turned.... the lights off last night

12. She is not accustomed to ( take)...taking... care of by others.

13. We (live)..have lived... in the house since we came here

14. She entered the university after she (graduate)...had graduated... from gigh school

15. They ( finish)..will finish..... the project by the end of the next year

16. When Mark arrived, the Johnsons (have)...were having... dinner, but they (stop)..stopped....(talk)..talking. to him

17. They (live)....lived.. next door to my house since I (be)..was.. young

18. By the end of the next year, I (work)...will have worked.... for him for 25 years

19. While she (talk)..was talking...on the phone, the children (start)...started.. (fight)....fighting.. and (break)...breaking.....on a window

20. When I (be) .was....a boy, I often (go) .went.... fishing with my father

21. Columbus (discover)......discovered... America 500 years ago

22.When I (leave)..left...... my office last night, it (still/rain).....was still raining...very hard

23. What do you think were the children (do) ..doing.. when we (get).got.....home tomorrow?

24. He (lose)....has lost.. his job last month and since then he (be)...was... out of work

25. When we (come)....came.. there last night, they (be)...were...there for an hour

1 we (go) .....to school when it rained 2 you already (use) the computers 3 we (clearn) ....english since we were ten 4 when we came ,out teacher (teach) .... The new lesson 5 the last time i (go) ....to ha long bay was in august 6 nam(clearn) ....english since he was ten 7 mai fell asleep when she (read) ........ 8 listen carefully! The principle (report) ...... 9 peter (already do) ...... His homework 10 we ( go ) ...out when the rain stops 11 he( not/meet) ....my friends since...
Đọc tiếp

1 we (go) .....to school when it rained

2 you already (use) the computers

3 we (clearn) ....english since we were ten

4 when we came ,out teacher (teach) .... The new lesson

5 the last time i (go) ....to ha long bay was in august

6 nam(clearn) ....english since he was ten

7 mai fell asleep when she (read) ........

8 listen carefully! The principle (report) ......

9 peter (already do) ...... His homework

10 we ( go ) ...out when the rain stops

11 he( not/meet) ....my friends since christmas

12 ....she (work) ...here since the left school?

13 everyone (read) .....this novel ,let us (discuss)....it

14 i (know) ....her for six years ,when i met her , she (work).....in a Law office

15 i just (finish) ......my homework

16 when we (drive) .....home last night we (see) .....him

17 while my sister and i (watch)....... A movie on tv last night, our uncle (phone) ....

18 my friend (live) here since he ( leave ) ... School

19 it (start) ....raining an hoour ago

20 while bob (sleep) .....,the phone (ring) ...,

21 i (not understand) ......what you said

22 when he (see) ....her,she (make) .....a cake

23 how you (get) ...to school yesterday ,nam?

24 my brother used to ( live) .... In hai phong but now he (live) ....in ha noi .he (live) ....here for years

25 they (watch).....t.v last night

26 he(live) ......in this city since 2000

27 the children (play) .... When it started to rain

28 peter (fall).....asleep while he (read) ... A newspaper

29 he often (buy) books at this shop

30 my friend (not do) ..... His homework yet

31 peter fell asleep while he (read) .....a newspaper

32 do you enjoy .... (Watch/to watch/watching) sport programs

2
5 tháng 10 2017

1 we (go) ..WERE GOING...to school when it rained

2 you HAVE already USED (use) the computers

3 we (clearn) ..HAVE LEARNED ..english since we were ten

4 when we came ,out teacher (teach) ..WAS TEACHING .. The new lesson

5 the last time i (go) ...WENT...to ha long bay was in august

6 nam(clearn) ....HAS LEANRED ...english since he was ten

7 mai fell asleep when she (read) ...WAS READING.....

8 listen carefully! The principle (report) ..IS REPORTING ....

9 peter (already do) ...HAS ALREADY DONE... His homework

10 we ( go ) ..WILL GO...out when the rain stops

11 he( not/meet) ..HASN'T MET..my friends since christmas

12 ..HAS..she (work) ..WORKED ...here since the left school?

13 everyone (read) ...READS..this novel ,let us (discuss)..DISCUSS ..it

14 i (know) ...HAVE KNOWN...her for six years ,when i met her , she (work)..WAS WORKING...in a Law office

15 i HAVE just (finish) ...FINISHED ...my homework

16 when we (drive) ..WERE DRIVING ..home last night we (see) ..SAW...him

17 while my sister and i (watch)...WERE WATCHING.... A movie on tv last night, our uncle (phone) ..PHONED...

18 my friend HAS LIVED (live) here since he ( leave ) .LEFT.. School

19 it (start) ..STARTED..raining an hoour ago

20 while bob (sleep) ...WAS SLEEPING ..,the phone (ring) .RANG ..,

21 i (not understand) ...DIDN'T UNDERSTAND ...what you said

22 when he (see) ...SAW .her,she (make) ..WAS MAKING ...a cake

23 how DID you (get) ..GET...to school yesterday ,nam?

24 my brother used to ( live) ..LIVE... In hai phong but now he (live) ..IS LIVING..in ha noi .he (live) ..HAS LIVED ..here for years

25 they (watch).WATCHED....t.v last night

26 he(live) ...HAS LIVED ...in this city since 2000

27 the children (play) ..WERE PLAYING.. When it started to rain

28 peter (fall)..FELL...asleep while he (read) ...WAS READING.. A newspaper

29 he often BUYS (buy) books at this shop

30 my friend (not do) ...HASN'T DONE.. His homework yet

31 peter fell asleep while he (read) ..WAS READING...a newspaper

32 do you enjoy .... (Watch/to watch/watching) sport programs

5 tháng 10 2017

1. went

2. have already used

3. have clearned

4. was teaching

5. went

6. has clearned

7. read

8. is reporting

9. has already done

10. go

11. hasn't met

12. Has she worked

13. read/ discuss

14. have known/ has worked

15. have just finished

16. were driving/ saw

17. were watching/ was phoning

18. has lived/ left

19. started

20. was sleeping/ was ringing

21. didn't understand

22. saw/ was making

23. did you get

24. live/ is living/ has lived

25. watched

26. has lived

27. played

28. was falling/ was reading

29. buys

30. hasn't done

31. was reading

32. watching

29 tháng 3 2018

Put the correct form of the verb in brackets

1: David ( ever / live ).....has ever lived .............in this town

2: Van(go).........goes.......to school on foot every day

3: I and my friends(play).....play .........soccer in schoolyard yesterday

4: Her father (not work)......didn't work ..........in the cinema last year

5: They (never /be)...........have never been .......in Paris

6: There(be)......were ..........some oranges on the dinner table five hours ago

7: We(cycle) .......cycled ..........to the beach last Friday

8: He always (do)........does...............his homework after dinner

9: How many balls (Nam/have).........does Nam have ...............?

10: Yesterday (be)......was...............Sunday, but his father and mother(not be )......weren't ........at home

30 tháng 3 2018

1.has ever lived

2.goes

3.played

4.didn't work

5.have never been

6.were

7.cycled

8.does

9.does Nam have

10.was....didn't were

23 tháng 4 2021

bài yêu cầu gì dzậy ?

sắp xếp các từ thành câu hoàn chỉnh nha bạn!!!

 Supply the correct verb tense or form:1. He (see).....her while he (walk)....... down the street yesterday2.After he (do)..... his homework, he went to the cinema3. Tom (play)........ football when he was a little boy4. Let's go for a walk as soon as it stops (rain).......5. Last night, when I (come)...... there, they ( already/ go)......to the party6.Do you remeber (read) ..... about it? No, at that time I was too young (read)..... newspaper7.My brother is a stamp collector. He started (...
Đọc tiếp

 

Supply the correct verb tense or form:

1. He (see).....her while he (walk)....... down the street yesterday

2.After he (do)..... his homework, he went to the cinema

3. Tom (play)........ football when he was a little boy

4. Let's go for a walk as soon as it stops (rain).......

5. Last night, when I (come)...... there, they ( already/ go)......to the party

6.Do you remeber (read) ..... about it? No, at that time I was too young (read)..... newspaper

7.My brother is a stamp collector. He started ( collect)...... stamps when he (be)..... 15 years old. He (collect)...... many kinds of stamps

8. The last time he (see) ....... in public, he (wear)....... a great suit

9. We (not/see) ..... her since she (leave) ....... school

10. Lan said that she (get)....... married soon.

11. My brother (go)..... to bed after he (turn)........ the lights off last night

12. She is not accustomed to ( take)...... care of by others.

13. We (live)..... in the house since we came here

14. She entered the university after she (graduate)...... from gigh school

15. They ( finish)........ the project by the end of the next year

16. When Mark arrived, the Johnsons (have)...... dinner, but they (stop).......(talk)... to him

17. They (live)...... next door to my house since I (be).... young

18. By the end of the next year, I (work)....... for him for 25 years

19. While she (talk)......on the phone, the children (start)..... (fight)...... and (break)........on a window

20. When I (be) .....a boy, I often (go) ..... fishing with my father

21. Columbus (discover)......... America 500 years ago

22.When I (leave)........ my office last night, it (still/rain)........very hard

23. What do you think the children (do) .... when we (get)......home tomorrow?

24. He (lose)...... his job last month and since then he (be)...... out of work

25. When we (come)...... there last night, they (be)......there for an hour

 

2
14 tháng 8 2019

1. He (see)...saw..her while he (walk)...was walking.... down the street yesterday

2.After he (do)..had done... his homework, he went to the cinema

3. Tom (play).....played... football when he was a little boy

4. Let's go for a walk as soon as it stops (rain)..raining.....

5. Last night, when I (come)..came.... there, they ( already/ go)...had already gone...to the party

6.Do you remember (read) ..reading... about it? No, at that time I was too young (read)..to read... newspaper

7.My brother is a stamp collector. He started ( collect)..collecting.... stamps when he (be)..was... 15 years old. He (collect).has collected..... many kinds of stamps

8. The last time he (see) ...saw.... in public, he (wear)....was wearing... a great suit

9. We (not/see) .haven't seen.... her since she (leave) ...left.... school

10. Lan said that she (get)...had got.... married soon.

14 tháng 8 2019

11. My brother (go)..went... to bed after he (turn)...had turned.... the lights off last night

12. She is not accustomed to ( take)...taking... care of by others.

13. We (live)...have lived.. in the house since we came here

14. She entered the university after she (graduate)..had graduated.... from gigh school

15. They ( finish)....will have finished.... the project by the end of the next year

16. When Mark arrived, the Johnsons (have)..were having.... dinner, but they (stop)...stopped....(talk)..to talking.... to him

17. They (live)...have lived... next door to my house since I (be)..was. young

18. By the end of the next year, I (work)....will have worked... for him for 25 years

19. While she (talk)...was talking...on the phone, the children (start)...started.. (fight)...to fight... and (break)...broke.....on a window

20. When I (be) .was...a boy, I often (go) ...went.. fishing with my father

21. Columbus (discover)...discovered...... America 500 years ago

22.When I (leave)....left.... my office last night, it (still/rain).....was still raining...very hard

23. What do you think the children (do) ..will do.. when we (get)...get...home tomorrow?

24. He (lose)...lost... his job last month and since then he (be)..was.... out of work

25. When we (come)...came... there last night, they (be)..had been....there for an hour

I. Give the correct tense of the verbs in brackets 21+ 22. My brother (not/ go)_____ out since he (fail)_____ his exam .23. When I came back, my parents (plant)_____ trees in the garden.24. They (have)______ a discussion about how to learn English better now.25. When he comes, you (tell)_____ him to meet me.26-27-28. They still (live) ______ in a small house now but they (move) ______ to a bigger one right after they (finish) ______.29-30. My brother (lose)______ his job last month and he (be)...
Đọc tiếp

I. Give the correct tense of the verbs in brackets 

21+ 22. My brother (not/ go)_____ out since he (fail)_____ his exam .

23. When I came back, my parents (plant)_____ trees in the garden.

24. They (have)______ a discussion about how to learn English better now.

25. When he comes, you (tell)_____ him to meet me.

26-27-28. They still (live) ______ in a small house now but they (move) ______ to a bigger one right after they (finish) ______.

29-30. My brother (lose)______ his job last month and he (be) ______ out of work since then.

31. My father (read)______ newspapers in his room now.

32. Hoa (work) ______ very hard recently.

33. I (do)______ my home work when the earthquake happened.

34. When you last (return) ______ your home village?

35. Everyone (be) ______ surprised if he passes his exam.

36. I (come) ______ as soon as our work is finished.

37. We (finish)______our dinner half an hour ago.

38. The farmers (work)______ in the field now.

39. How many times you (see)______him since he moved here?

40. I (listen) ______ to the radio when the phone rang.  

0
I. Give the correct tense of the verbs in brackets 21+ 22. My brother (not/ go)_____ out since he (fail)_____ his exam .23. When I came back, my parents (plant)_____ trees in the garden.24. They (have)______ a discussion about how to learn English better now.25. When he comes, you (tell)_____ him to meet me.26-27-28. They still (live) ______ in a small house now but they (move) ______ to a bigger one right after they (finish) ______.29-30. My brother (lose)______ his job last month and he (be)...
Đọc tiếp

I. Give the correct tense of the verbs in brackets 

21+ 22. My brother (not/ go)_____ out since he (fail)_____ his exam .

23. When I came back, my parents (plant)_____ trees in the garden.

24. They (have)______ a discussion about how to learn English better now.

25. When he comes, you (tell)_____ him to meet me.

26-27-28. They still (live) ______ in a small house now but they (move) ______ to a bigger one right after they (finish) ______.

29-30. My brother (lose)______ his job last month and he (be) ______ out of work since then.

31. My father (read)______ newspapers in his room now.

32. Hoa (work) ______ very hard recently.

33. I (do)______ my home work when the earthquake happened.

34. When you last (return) ______ your home village?

35. Everyone (be) ______ surprised if he passes his exam.

36. I (come) ______ as soon as our work is finished.

37. We (finish)______our dinner half an hour ago.

38. The farmers (work)______ in the field now.

39. How many times you (see)______him since he moved here?

40. I (listen) ______ to the radio when the phone rang.  

1
7 tháng 9 2023

21+22. My brother has not gone out since he failed his exam.

23. When I came back, my parents were planting trees in the garden.

24. They are having a discussion about how to learn English better now.

25. When he comes, you should tell him to meet me.

26 -27-28. They still live in a small house now but they will move to a bigger one right after they finish.

29-30. My brother lost his job last month and he has been out of work since then.

31. My father is reading newspapers in his room now.

32. Hoa has been working very hard recently.

33. I was doing my homework when the earthquake happened.

34. When did you last return to your home village?

35. Everyone will be surprised if he passes his exam.

36. I will come as soon as our work is finished.

37. We finished our dinner half an hour ago.

38. The farmers are working in the field now.

39. How many times have you seen him since he moved here?

40. I was listening to the radio when the phone rang.

PAST SIMPLE TENSE + PRESENT PERFECT TENSE (3) Exercise 1: Choose the best answer to complete the following sentences 1. There _________ a serious food in this area last year. A. was B. has been C. were D. have been 2. She _________ me good health and success on my last birthday. A. wished B. wishes C. has wished D. wishing 3. The last time they __________Ha Noi was in 2008. A. visit B. visited C. visiting D. have visited 4. She __________her project yet. A. hasn’t finished B. has...
Đọc tiếp
PAST SIMPLE TENSE + PRESENT PERFECT TENSE (3) Exercise 1: Choose the best answer to complete the following sentences 1. There _________ a serious food in this area last year. A. was B. has been C. were D. have been 2. She _________ me good health and success on my last birthday. A. wished B. wishes C. has wished D. wishing 3. The last time they __________Ha Noi was in 2008. A. visit B. visited C. visiting D. have visited 4. She __________her project yet. A. hasn’t finished B. has finished C. finished D. didn’t finish 5. I __________English since I was a child. A. have learn B. has learnt C. learnt D. have learnt 6. Last week, I ___________Ha Long Bay with my family. A. visited B. visit C. am visiting D. have visited 7. She ___________five novels so far. A. have written B wrote C. writes D. has written 8. They first __________each other in 2009. A. meet B. met C. will meet D. have met 9. We have been good friends since we________at School. A. are B. were C. have been D. was 10. There ________an outbreak of coronavirus in the world lately. A. were B. was C. has been D. have been Exercise 2: Rewrite the following sentences using past simple and present perfect tenses. 11. I began watching TV three hours ago. A. I have watched TV for three hours. B. I have watched TV for three hours ago. C. I have watched TV since three hours. 12. The last time she ate fast food was in January. A. She has eaten fast food since January. B. She hasn’t eaten fast food since January. C. She hasn’t eaten fast food for January. 13. He has played soccer since three o’clock. A. He started to play soccer at three o’clock. 2 / 2 B. He started to play soccer three o’clock ago. C. He started to play soccer three o’clock before. 14. I haven’t met her for a long time. A. It’s a long time since I have met her. B. It’s a long time since I haven’t met her. C. It’s a long time since I last met her. 15. Tuan started to do his homework ten minutes ago. A. Tuan has done his homework since ten minutes. B. Tuan has done his homework for ten minutes. C. Tuan have done his homework for ten minutes. 16. When did you study English? A. How long have you studied English? B. How long did you study English? C. How long has you studied English? 17. They began building this house 2 months ago. A. They haven’t built this house for 2 months. B. They have built this house for 2 months ago. C. They have built this house for 2 months. 18. My father started to work in this factory last week. A. My father has worked in this factory in last week. B. My father has worked in this factory for last week. C. My father has worked in this factory since last week. 19. How long has he worked in the garden? A. When has he worked in the garden? B. When did he start to work in the garden? C. When did he started to work in the garden? 20. How long ago did you learn music? A. How long have you learnt music? B. How long have you started to learn music? C. How long did you learn music?
1
14 tháng 4 2020

PAST SIMPLE TENSE + PRESENT PERFECT TENSE (3) Exercise 1: Choose the best answer to complete the following sentences

1. There _________ a serious food in this area last year.

A. was B. has been C. were D. have been

2. She _________ me good health and success on my last birthday.

A. wished B. wishes C. has wished D. wishing

3. The last time they __________Ha Noi was in 2008.

A. visit B. visited C. visiting D. have visited

4. She __________her project yet.

A. hasn’t finished B. has finished C. finished D. didn’t finish

5. I __________English since I was a child.

A. have learn B. has learnt C. learnt D. have learnt

6. Last week, I ___________Ha Long Bay with my family.

A. visited B. visit C. am visiting D. have visited

7. She ___________five novels so far.

A. have written B wrote C. writes D. has written

8. They first __________each other in 2009.

A. meet B. met C. will meet D. have met

9. We have been good friends since we________at School.

A. are B. were C. have been D. was

10. There ________an outbreak of coronavirus in the world lately.

A. were B. was C. has been D. have been

Exercise 2: Rewrite the following sentences using past simple and present perfect tenses.

11. I began watching TV three hours ago.

A. I have watched TV for three hours.

B. I have watched TV for three hours ago.

C. I have watched TV since three hours.

12. The last time she ate fast food was in January.

A. She has eaten fast food since January.

B. She hasn’t eaten fast food since January.

C. She hasn’t eaten fast food for January.

13. He has played soccer since three o’clock.

A. He started to play soccer at three o’clock.

B. He started to play soccer three o’clock ago.

C. He started to play soccer three o’clock before.

14. I haven’t met her for a long time.

A. It’s a long time since I have met her.

B. It’s a long time since I haven’t met her.

C. It’s a long time since I last met her.

15. Tuan started to do his homework ten minutes ago.

A. Tuan has done his homework since ten minutes.

B. Tuan has done his homework for ten minutes.

C. Tuan have done his homework for ten minutes.

16. When did you study English?

A. How long have you studied English?

B. How long did you study English?

C. How long has you studied English?

17. They began building this house 2 months ago.

A. They haven’t built this house for 2 months.

B. They have built this house for 2 months ago.

C. They have built this house for 2 months.

18. My father started to work in this factory last week.

A. My father has worked in this factory in last week.

B. My father has worked in this factory for last week.

C. My father has worked in this factory since last week.

19. How long has he worked in the garden?

A. When has he worked in the garden?

B. When did he start to work in the garden?

C. When did he started to work in the garden?

20. How long ago did you learn music?

A. How long have you learnt music?

B. How long have you started to learn music?

C. How long did you learn music?