51. If you listen to music, you can’t ……………your study.
a. concentrate on b. interested in c. care about d. read about.
61. ……………you study harder, you won’t pass the final exam.
a. unless b. if c. if not d. without.
62. If the weather………….fine, we will go on a picnic.
a. is b. were c. would be d. will be.
63. If he………………….harder, the results will be better.
a. worked b. works c. has worked d. will work.
64. If Americans ate fewer foods with sugar and salt, their general health………..better.
a. be b. will be c. is d. would be.
65. If she hadn’t overslept, she ………..late for the interview.
a. wouldn’t be b. wouldn’t have been c. hadn’t been d. would have been
66. I’d have told you if I …………..the book.
a. had seen b. would have seen c. saw d. see.
67. If we had known your new address, we…………..to see you.
a. came b. would have come c. would come d. will come.
68. If I found a wallet in the street, I ………….take it to police.
a. will b. should c. would d. shall
69. I ………….that coat if I were you.
a. wouldn’t buy b. didn’t buy c. don’t buy d. won’t buy.
70. If you didn’t do this , you ……………punished.
a. are b. will be c. would be d. should be.
Loga
Sinh Học lớp 12
