— Boys and girls, please hand in your homework after class.

— Oh, my god ! I __________it at home.

A．forgot            B．left              C．forget            D．leave

Please hand in your homework as soon as it_________．

1. A.
   finishes
2. B.
   will finish
3. C.
   is finished
4. D.
   will be finished

— Boys and girls, please hand in your homework after class.
— Oh, my god ! I __________it at home.

根據(jù)中文提示，用單詞或短語(yǔ)的適當(dāng)形式填空，完成句子。

1.無(wú)論我們遇到什么困難，我們都應(yīng)該試著笑對(duì)人生。

No matter what trouble we have，we should always try to________________.

2.如果你想要成功，你得不斷嘗試，絕不放棄。

If you want to succeed，you should keep on trying and never _______________.

3.他的電腦比我的便宜得多。

His computer is                 mine.

4.直到現(xiàn)在，三聚氰胺仍然在一些食品中被發(fā)現(xiàn)，所以我們應(yīng)該選定適合的方式來(lái)避免。

Up till now, Melamine has still been found in some food, so we must  _____________suitable ways to prevent it .

5.在你上交試卷之前，你最好再次仔細(xì)檢查。

Before you hand in your examination papers, you had better ___________ again.