第四部分书面表达（共两节，满分40分）
第一节完成句子（共10小题；每小题1.5分，满分15分）
阅读下列各小题，根据括号内的汉语提示，用句末括号里的英语单词完成句子。
71．AIDS is said______（是）the biggest health challenge to both men and women in that area over the past few years.（be）
72．So tired ______（他觉得）that he fell asleep soon.（feel）
73．“It’s a new term and a new day. I wish I ______（能适应新环境）as soon as possible，”15-year-old Li Mingyang said.（adapt）
74．I think it important ______（与我们的朋友保持联系）.（touch）
75．______（她生病的原因）was that she ate something that had gone bad.（why）
76．—Professor Crown，I attended your lecture on ecology at Berlin University last year. It was wonderful!
—Thank you. But it______（一定是）more than two years ago，I think.（must）
77．Another colleague who is known to have stolen things in the past______（怀疑）having stolen the camera.（suspect）
78．______（再给我五分钟），and I’ll finish checking the report.（give）
79．It was ______（你迟到）made the teacher very angry. You must come earlier next time!（come）
80．The English teacher ______（刚才提到过的）is said to retire next term.（refer）
[答案]
71．to have been
72．did he feel
73．could adapt（myself）to the new environment
74．to keep／stay in touch with our friends
75．The reason why she fell ill
76．must have been
77．is suspected of
78．Give me another five minutes
79．your coming late that
80.（who was）referred to just now