4. (2015.黃石) 我和我姐嘗試了滑翔，我感覺像一只鳥。

My sister and I tried paragliding. I  a bird.

3. 對(duì)我們來(lái)說(shuō)學(xué)好英語(yǔ)是很有幫助的。

It  to learn English well.

2. (2015 •荊門) 當(dāng)我失敗時(shí)，我的英語(yǔ)老師盡力讓我振作起來(lái)。

My English teacher tried her best  whenever I failed.

1. 你現(xiàn)在應(yīng)該戒煙了。

You should  now.

5. They   (train) dogs to help the blind now.

4. It is necessary for us   (understand) the importance of study.

3. Dr Brown felt tired because he had two   (operate) in the daytime.

2. Many people's (life) were changed by the war.

1. Tom lost one of his hands in a car accident. He is a   (able) person.

10. We need a swimming  (教練) to teach the children to swim.