1. 正當我父親翻閱晚報時，他突然驚訝地喊了一聲。

2. 到他們回來之時，我將完成我的工作了。

3. 她因比賽時踝關(guān)節(jié)扭傷，呆在家里。

4. 上星期他作了眼科檢查。

5. 男孩昨天說太陽比月亮要大。

答案：

1.My father was looking through the evening paper when he suddenly let out a cry of surprise.

2.I shall have finished my work by the time they come back.

3.She stays indoors because he sprained his ankle in one match.

4.He had an eye test last week.

5.The boy said the sun is bigger than the moon yesterday.