61. The way he did it was different _______ we were used to.

　　A. in which B. in what C. from what D. from which

　　62. Great changes have taken place in that school. It is no longer ____ it was 20 years ago, ______ it was so poorly equipped.

　　A. what; when B. that; which C. what; which D. which; that

　　63. Danby left word with my secretary ________ he would call again in the afternoon.

　　A. who B. that C. as D. which

　　64. “Don’t you think it necessary that he _______ to Miami but to New York?” “I agree, but the problem is ________ he has refused to.”

　　A. will not be sent; that B. not be sent; that

　　C. should not be sent; what D. should not send; what

　　65. Some researchers believe that there is no doubt ________ a care for AIDS will be found.

　　A. which B. that C. what D. whether

　　66. The old lady’s hand shook frequently. She explained to her doctor ________ this shaking had begun half a year before, and ______, only because of this, she had been forced to give up her job.

　　A. when; how B. how; when C. how; how D. why; why

　　67. Do you have any idea _______ is actually gong on in the classroom?

　　A. that B. what C. as D. which

　　68. I want to know ________ the thief was caught on the spot.

　　A. which B. that C. what D. whether

　　69. Our club is open to adults only. _______ your children have entered without permission.

　　A. There seems that B. It seems to be

　　C. There seems to be D. It seems that

　　70. You are saying that everyone should be equal, and this is ________ I disagree.

　　A. why B. where C. what D. how

　　71. The road is covered with snow. I can’t understand _______ they insist on going by motorbike.

　　A. why B. whether C. when D. how

　　72. We cannot figure out _______ quite a number of insects, birds, and animals are dying out.

　　A. that B. as C. why D. when

　　73. The Foreign Minister said, “_______ our hope that the two sides will work towards peace.”

　　A. This is B. There is C. That is D. It is

　　74. A story goes _______ Elizabeth 1 of England liked nothing more than being surrounded by clever and qualified noblemen at court.

　　A. when B. where C. what D. that

　　75. I have always been honest and straightforward, and it doesn’t matter ____ I’m talking to.

　　A. who is it B. who it is C. it is who D. it is whom

　　76. The other day, my brother drove his car down the street at ________ I thought was a dangerous speed.

　　A. as B. which C. what D. that

　　77. After Yang Liwei succeeded in circling the earth, ______ our astronauts desire to do is walk in space.

　　A. where B. what C. that D. how

　　78. Along with the letter was his promise _______ he would visit me this coming Christmas.

　　A. which B. that C. what D. whether

　　79. A modern city has been set up in ________ was a wasteland ten years ago.

　　A. what B. which C. that D. where

　　80. I think father would like to know ________ I’ve been up to so far, so I decide to send him a quick note.

　　A. which B. why C. what D. how