Although the teacher did not mention any names, everybody knew who he was ____.
A. attending to B. turning to C. referring to D. talking to
It ____ be our headmaster. He has gone to Beijing.
A. mustn’t B. won’t C. may not D. can’t
---Would you like to go to the concert with me, Mary?
--- I have got no interest in it; ____, I have lots of homework to do.
A. otherwise B. besides C. however D. therefore
Papermaking began in China and from here it ____ to North Africa and Europe.
A. spread B. grew C. carried D. developed
We needed a new cupboard for the kitchen. So Peter made____ from some wood we had.
A. it B. one C. that D. another
完成句子（共10小题，每小题1.5分，共15分）
71. He is fifteen, and is admitted to Peking University, (也一样) his cousin sister. (so)
72. I have never dreamed of (会有这样的机会) to study abroad free. (there)
73. Today, we’ll discuss a number of cases (有些学生不能) to use the language properly. (fail)
74. (随着时间的流逝), many occasions－birthdays, awards, graduations－were marked with Dad’s flowers. (as)
75. (无论你说什么)makes no difference to me. I won’t change my mind to go to Shanghai Expo although it’s crowded there. (say)
76. So difficult (我发现解决) the problem that I decided to ask Tom for advice. (work)
77. I supported him in time, otherwise he (会摔下来) the bike. (fall)
78. By the time you come here, I (已经去) Beijing. (go)
79. Tim, you’re looking for Mary? She (肯定去了) to the library. (must)
80. It was not until she had arrived home (她记起) the appointment with the doctor. (remember)
