10. was being watched over

　　Ⅲ. 同义句转换

　　1.Tom has changed much. I can’t recognize him at the first sight.

　　Tom has changed ______ much ______ I can’t recognize him at the first sight. 2. We have written a lot of e-mails on the computer in the past year.

　　A lot of e-mails ______

　　on the computer in the past year by us. 3. As the years have gone on, computers have been made smaller and smaller.

　　As the years have gone on, people ______ ______ computers smaller and smaller. 4. He is so strong that he can carry the heavy box.

　　He is ______ a ______ boy

　　he can carry the heavy box. 5. Luckily, I’d bought a new computer. I would have failed to finish my novel without it.

　　Luckily, I’ d bought a new computer ______ ______ I would have failed to finish my novel. 答案:1. so;that

　　2. have been written

　　3. have made 4. such;strong;that

　　5. without which Ⅳ. 完成句子 1. You can easily ____ ____(交流)people all over the world by Internet. 2. Computer companies love ______ ______ (编制) some new programmes to replace the old ones. 3. This kind of computer is specially ______ ______ (为……设计)the teachers and students.

　　4. ______ ______ ______ ______ (在……帮助下)computers, you’ll find it not difficult to share information.

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