Question

【題目】句型轉(zhuǎn)換
（1）You must keep the information on computers. （改為被動語態(tài)）
The information on computers.
（2）The company has printed millions of the books. (改為被動語態(tài)）
Millions of the books by the company.
（3）I prefer watching TV at home to going shopping on Sundays. (改為同義句)
I watch TV at home go shopping on Sundays.
（4）The room is full of people. (改為同義句)
The room people.
（5）finished, be, at, should , homework, once , your (連詞成句)

Answer 1

【答案】
（1）must；be；kept
（2）have；been；printed
（3）prefer；to；rather；than
（4）is；filled；with
（5）Your homework should be finished at once.
【解析】（1）情態(tài)動詞的被動語態(tài)基本結(jié)構(gòu)為：情態(tài)動詞+be+過去分詞，所以答案是must be kept。
（2）現(xiàn)在完成時被動語態(tài)結(jié)構(gòu)為：has/have+been+過去分詞，所以應(yīng)該填have been printed。
（3）prefer doing to doing=prefer to do rather than do，所以答案是prefer to；rather than。
（4）be full of=be filled with充滿，所以答案是：is filled with。
（5）句子的基本結(jié)構(gòu)：主語+謂語，主語是名詞充當(dāng)，故your homework作主語，謂語由動詞充當(dāng)，所以應(yīng)為should be finished.at once是詞組，作狀語放在句尾。所以該句應(yīng)為：Your homework should be finished at once.。