3．As soon as she entered the room, the girl caught sight of the flowers buying by her mother.

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　　4．The boy sat there, his right hand being raised.

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　　5．More time to be given, we could have done it better.

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　　6．Having marked with the month and the year, the book was put on the bookshelf.

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　　答案：1.held→holding　2.inviting→invited　3.buying→bought　4.去掉being　5.去掉to be　6.Having marked→Marked或Having后加been

Ⅴ.语法填空

　　Williams: Hello, Mrs. Lincoln. I'm wondering if I could join the wonderful book club.

　　Lincoln: Of course. You should fill out the __1__ (apply) form first. You are Mr....

　　Williams: Williams, Tom Williams.

　　Lincoln: Sure. You work as.

　　Williams: I am a sales agent __2__ a big book fan. I am excited about joining the Club. What can we do here?

　　Lincoln: __3__ club members, we normally pick out one book together, everybody reads the book and then we gather and talk about it. And may I know __4__ is your favourite type of book?

　　Williams: Detective stories.

　　Lincoln: OK, we will take every member's preferences into consideration when __5__ (choose) books.

　　Williams: And how about membership fees?

Lincoln: __6__ (actual) we gather at my place and each time members bring