68. When did you ________ to see me last?

　　A. go B. went C. came D. come

　　69. ________ the news last night?

　　A. Heard you B. Did you heard C. Did you hear D. Were you hear

　　70. This book ________ everybody.

　　A. is known by B. is known for

　　C. is known to D. knows

　　71. I am sure he'll come to see me before he ________ Beijing.

　　A. leave B. left C. will leave D. leaves

　　72. Jack ________ his thick coat because it was snowing.

　　A. puts on B. put on C. takes on D. took on

　　73. He ________ his coat and went out.

　　A. takes on B. put on C. takes on D. took on

　　74. How many people ________ the lecture on basic chemistry?

　　A. attended B. is attending C. do they attend D. did attend

　　75. Look at the clock! It's time ________ home.

　　A. we'll go B. we went C. we're going D. we should go

　　76. He ________ you later.

　　A. will see B. may will see C. wills see D. will sees

　　77. ________ breakfast in the morning?

　　A. Will she be B. Will she cooks C. Will she cook D. Will she be cook

　　78. You ________ her again in a few days.

　　A. will see B. have seen C. had seen D. have been seen

　　79. My parents ________ me to become a doctor.

　　A. hoped B. wanted C. decided D. suggested

　　80. If we study hard, ________ .

　　A. we had passed the exam B. We are passing the exam

　　C. we have passed the exam D. we will pass the exam

　　81. She has been here ________ .

　　A. after 1978 B. for 1978 C. in 1978 D. since 1978

　　82. Your shirt is dirty. ________ it for you?

　　A. Am I going to wash B. Will I wash C. Am I washing D. shall I wash

　　83. ----- The clock is slow.

　　----- It isn't slow, it ________ .

　　A. is stopping B. will stop C. has stopped D. stopped