1. I..............Louisiana state University A. Am attending.  B.attend  C. Was attending.   D. Attended.  E.? 2. He has beeb selling motorcycles............... A. Ten years ago.  B. Since ten years C. For ten years ago.  D. For tem years E.? 3. Columbus................ America more then 400 years ago A. Discovered.  B. Has discovered C. Had discovered.  D. he has gone.   E .? 4. He fell down when he............towards the church A.run  B.runs. C.was running D.had run E.? 5.We ...........there when our father died. A. Still lived.  B. Lived still  C. Was still living.  D. We're still living.  E.? 6.They.............ping pong when their father comes back home. A. Will play.   B.will be playing C. Play.  D. Would play 7.By Christmas, I............for you for 6 months A. Shall have been working B.shall work C. Have been working D.shall be working 8.I.............in the room now. A  am being B. Was being C. Have been being D. Am  9.I...............to New York three times this year A. Have been B. Was  C. were D.had been  10.I will come and see you before I.............for america. A. Leave B.will leave  C. Have left  D. Shall leave. 11. The little girl asked what...............to her friend. A.has happened. B. happened. C. had happened. D.would have been happened. 12.John............a book when I saw him. A.is reading. B.read. C.was reading. D.reading. 13. He said he........... return later. A. will. B.would. C.can. D.would be. 14.Jack............the door. A.has just opened. B.open. C.will have opened. D.opening. 15.I have been waiting for you........... A.since early morning. B.since 9 a.m. C. for two hours. D. all are correct. 16.My sister............for you since yesterday. A.is looking. B.was looking. C.has been looking. D.looked. 17.Jack..........the door. A.has just painted. B.paint. C.will have painted. D.paining. 18.The train...........half an hour. A.has been leaving. B.left. C.has left. D.had left. 19.We................Doris since last Sunday. A.don't see. B.haven't seen. C.didn't see. D.hadn't seen. 20.When I last saw him, he.............in London. A.has lived. B.is living. C.was living. D. has been living

10 .Choose just,yet or already.

1.Has Paul started his new job just /already/yet ?

2.Their plane has not landed just/already/yet.

3.Her hai’r wet. She’s just/already/yet washed it.

 giúp mik vs ạ

Exercise 5: Fill in the blank with IN / ON / AT:

1, __________ the end, the police found the missing girl.

2, What do you usually do ___________ Christmas Day?

3, ___________ the past, the roads were narrower.

4, Let’s meet __________ lunchtime.

5, There are a lot of flowers __________ spring.

6, They have English and Math ____________ on Thursdays.

7, People eat lamb and Turkey ____________ Easter.

8, My daughter could play the piano ___________ the age of five.

9, Robots will be popular _________ 5 years’ time.

10, Vietnamese people usually watch a fireworks display ___________ New Year’s Eve.

Exercise 6: Fill in the blank with the correct preposition IN/ ON/ AT/ TO:

1, I saw Sally __________ the bus station this morning.

2, Remember to write your name ________ the top of the page.

3, Does your uncle work _________ a farm?

4, It’s a nice day! There isn’t a cloud _______ the sky.

5, In Britain. They drive ________ the left.

6, We are sitting ________ the back, so we can’t see the musicians very well.

7, My family is ____________ the way ________ Quang Ninh.

8, Lily is drawing a picture _______________ the front of the paper.

9, They had dinner ________ the hotel.

10, Captains were _____________ sea for a month.

Exercise 5: Fill in the blank with IN / ON / AT:

1, __________ the end, the police found the missing girl.

2, What do you usually do ___________ Christmas Day?

3, ___________ the past, the roads were narrower.

4, Let’s meet __________ lunchtime.

5, There are a lot of flowers __________ spring.

6, They have English and Math ____________ on Thursdays.

7, People eat lamb and Turkey ____________ Easter.

8, My daughter could play the piano ___________ the age of five.

9, Robots will be popular _________ 5 years’ time.

10, Vietnamese people usually watch a fireworks display ___________ New Year’s Eve.

Exercise 4: Underline the best answer:

1, My house is on/ to the left of the chemist’s.

2, Are there any cups on/ on the cupboard?

3, Will cars run on water on/ in the future?

4, Her birthday is in/ on the second of December.

5, Is there anyone in/ at the front door?

6, I’d like to travel in/ to Nha Trang this summer vacation.

7, You should stay in/ on bed until you feel better.

8, My flat is in/ on the fifth floor.

9, Children love playing at/ in the swimming pool.

10, The name of the manager is in/ at the bottom of the page.

Exercise 3: Fill in the blank with “in/ on/ at/ to”

1, Can we meet ___________ the cinema?

2, They went to the museum __________ a bus.

3, There is a new café __________ the end of the street.

4, What is there __________ TV tonight, mum?

5, Ryan arrived ________ London at 9 p.m. yesterday.

6, Go straight ahead! You will see the gas station __________ the right.

7, Did your family fly __________ Canada last week?

8, Joyce is _________ home because she is sick.

9, I like swimming ___________ the sea.

10, We moved ___________ Hanoi in 2010.