四、用括号中所给动词的适当形式填空，完成对话

Ann: May,⑴ you (2) (see) my CD?

May: No. Which one?

Ann: The one I (3) (buy) last week.

May: Oh,I know it. You (4) (listen) to it several times. Where (5) you (6) (put) it?

Ann: I (7)(put) it on the desk before I went to bed last night,but now it isn^ there.

May: (8) you (9) (look) for it carefully?

Ann: Yes,I (10) (search) almost everywhere in our room.

May: Mum (11) (clean) our room this morning. Maybe she saw it. But she (12) (go) to the supermarket.

Ann: ril ask Mum when she comes back. Thanks,May.

5. 我两小时前开始写报告，但现在还没完成。

I my report two hours ago,but I .

4. 梅上周写了封邮件给托尼,但托尼还没有回复。

May Tony last week,but Tony .

3. 我以前从未见到过如此多精美的图片。

I wonderful pictures .

2. 我希望有一天我的梦想能够实现。

I hope my.

1. 你可以通过努力学习来实现你的梦想。

You can.

() 5. —You look very nice in your new dress today.

—Thanks!I it a week ago.

   A. buy   B. bought   C. have bought   D. will buy

() 4. —Jack,you a lot since I last you.

--Yes,I at least a foot.

   A. changed; saw; grew   B. changed; have seen; grew

   C. have changed; saw; grew   D. have changed; saw; have grown

() 3. She the book last week.

   A. has borrowed; since   B. borrowed; for   C. kept; for   D. has kept; since

() 2. —Nick to Yangzhou several times recently.

—Oh,really? When he there last time?

   A. has gone; has; gone   B. has been; did; go

   C. has gone; has; been   D. has been; has; been