21. The laws of physics ________ when we provide these mathematical proofs.
A. will soon be altered B. be soon altered
C. soon will be altered D. will soon altered
22. I am sorry, I can't come with you. I ________ to that party.
A. wasn't invited B. invited C. am invited D. don't invite
23. William Shakespeare ________ as the one of the greatest writers in English literature history.
A. knew B. has known C. was known D. is known
24. Over a million dollars in cash ________ from a bank in Los Angeles.
A. stole B. has been stolen C. have stolen D. have been stolen
25. I'll have to go by bus as my car ________.
A. was being repaired B. is repaired
C. is being repaired D. will be repaired
26. Gold ________ in a cave near the foot of the mountain.
A. was discovered B. discovered
C. was being discovered D. will be discovered
27. VW cars ________ in Germany and the Czech Republic.
A. was made B. are made C. made D. had made
28. The twins ________ after by a German nanny for the last three years, so they can both speak German quite fluently.
A. have been looked B. were being looked
C. have been looking D. are looking
29. Because all hotels in this city ________ in advance, we were unable to find a hotel.
A. have not been booked B. had been booked
C. had not been booked D. have been booked
30. The traditions in our family ________ from generation to generation, and I expect this will continue in the future.
A. may have been passed down B. were being passed down
C. are going to be passed down D. have been passed down
21. The laws of physics ________ when we provide these mathematical proofs.
A. will soon be altered B. be soon altered
C. soon will be altered D. will soon altered
22. I am sorry, I can't come with you. I ________ to that party.
A. wasn't invited B. invited C. am invited D. don't invite
23. William Shakespeare ________ as the one of the greatest writers in English literature history.
A. knew B. has known C. was known D. is known
24. Over a million dollars in cash ________ from a bank in Los Angeles.
A. stole B. has been stolen C. have stolen D. have been stolen
25. I'll have to go by bus as my car ________.
A. was being repaired B. is repaired
C. is being repaired D. will be repaired
26. Gold ________ in a cave near the foot of the mountain.
A. was discovered B. discovered
C. was being discovered D. will be discovered
27. VW cars ________ in Germany and the Czech Republic.
A. was made B. are made C. made D. had made
28. The twins ________ after by a German nanny for the last three years, so they can both speak German quite fluently.
A. have been looked B. were being looked
C. have been looking D. are looking
29. Because all hotels in this city ________ in advance, we were unable to find a hotel.
A. have not been booked B. had been booked
C. had not been booked D. have been booked
30. The traditions in our family ________ from generation to generation, and I expect this will continue in the future.
A. may have been passed down B. were being passed down
C. are going to be passed down D. have been passed down