

Giai thich giup em thi cang tot a
11. Are you sure you told me? I don’t recall ______ about it. a. having told b. to have told c. having been told d. to have been told
12. _______ the book, he had a holiday. a. Having completed b. to have completed c. having been completed d. to have been completed
13. The accident seems_______ at around 1.00 p.m. yesterday. a. to have happened b. having happened c. having been happened d. to have been happened
14. Last year I studied abroad. I appreciate _______ the opportunity to live and study in a foreign country. a. having been had b. having had c. to have had d. to have been had
15. _______ all the papers, Sarah put them back in the file. a. To have photocopied b. Having photocopied c. to have been photocopied d. Having been photocopied
16. Our mechanic siad that he expects ________ the brake on the car before we pick it up. a. to have been fixed b. to have fixed c. having fixed d. having been fixed
17. ______ by the boy’ behavoir, she complained to the head teacher. a. She annoyed b. Annoyed c. She was annoyed d. Annoying
18. ______ a hotel, we looked for somewhere to have dinner. a. Finding b. We found c. Found d. Having found
19. The children enjoy _______ on fishing trips. a. taking b. to be taken c. being taken d. having taken
20. We were shocked to hear the news of your _______ . a. having fired b. to be fired c. having been fired d. to have been fired
21. Martin denied ______ the accused man on the day of the crime. a. to see b. of having seen c. to have seen d. having seen
22. Tom was accused of _______ some top secret document. a. steal b. having stolen c. stealing d. to have stolen
23. I obbject to him ______ private calls on the office phone. a. having made b. to have made c. to have been made d. having been
24. ______ hid own boss for such a long time, he found it hard to accept orders from another. a. To have been b. Having been c. To having been d. Have been
25. They denied _______ there. a. have been b. to have been c. having been d. to having been
26. ______ one end of the rope to his bed, he threw the other end out the window. a. Have tie b. Having tied c. Having tie d. Have been tired
27. _______ the instruction, he snatched up the fire extinguisher. a. Have read b. To have read c. Have been read d. Having read
28. The children admitted ______ the money. a. having taken b. have taken c. having take d. having been taken
30. ______ twice, he didn’t want to try again. a. Having fail b. Have failed c. Having failed d. T o have failed
11. Are you sure you told me? I don’t recall ______ about it. a. having told b. to have told c. having been told d. to have been told
12. _______ the book, he had a holiday. a. Having completed b. to have completed c. having been completed d. to have been completed
13. The accident seems_______ at around 1.00 p.m. yesterday. a. to have happened b. having happened c. having been happened d. to have been happened
14. Last year I studied abroad. I appreciate _______ the opportunity to live and study in a foreign country. a. having been had b. having had c. to have had d. to have been had
15. _______ all the papers, Sarah put them back in the file. a. To have photocopied b. Having photocopied c. to have been photocopied d. Having been photocopied
16. Our mechanic siad that he expects ________ the brake on the car before we pick it up. a. to have been fixed b. to have fixed c. having fixed d. having been fixed
17. ______ by the boy’ behavoir, she complained to the head teacher. a. She annoyed b. Annoyed c. She was annoyed d. Annoying
18. ______ a hotel, we looked for somewhere to have dinner. a. Finding b. We found c. Found d. Having found
19. The children enjoy _______ on fishing trips. a. taking b. to be taken c. being taken d. having taken
20. We were shocked to hear the news of your _______ . a. having fired b. to be fired c. having been fired d. to have been fired
21. Martin denied ______ the accused man on the day of the crime. a. to see b. of having seen c. to have seen d. having seen
22. Tom was accused of _______ some top secret document. a. steal b. having stolen c. stealing d. to have stolen
23. I obbject to him ______ private calls on the office phone. a. having made b. to have made c. to have been made d. having been
24. ______ hid own boss for such a long time, he found it hard to accept orders from another. a. To have been b. Having been c. To having been d. Have been
25. They denied _______ there. a. have been b. to have been c. having been d. to having been
26. ______ one end of the rope to his bed, he threw the other end out the window. a. Have tie b. Having tied c. Having tie d. Have been tired
27. _______ the instruction, he snatched up the fire extinguisher. a. Have read b. To have read c. Have been read d. Having read
28. The children admitted ______ the money. a. having taken b. have taken c. having take d. having been taken
30. ______ twice, he didn’t want to try again. a. Having fail b. Have failed c. Having failed d. T o have failed