4. It's time for dinner.(改為同義句) 

It's time dinner.

3. (2014 •湖北荊州模擬) You should write him a letter.(改為同義句) 

You should a letter him.

2. They study hard. They can get into a good high school.(合并為一句) 

They study hard they can get into a good high school.

1. (2014 •江蘇宿遷模擬) The tired children got home after 7 p. m.(改為同義句)

 The tired children get home after 7 p. m.

5. 依我看，你這樣做是不對的。

  ，it's not right for you to do this.

4. (2014 •湖北黃岡模擬) 不要把你的孩子和別的孩子 相比較。

Don’t your children other children.

3. 這個孩子再也不哭了。

The child didn't cry .

2. (2014 •湖南益陽) 我妹妹害怕晚上單獨出門。

My sister is going out alone at night.

1. (2014 •廣東廣州) 待在家里，直到你媽媽回來。

M Stay at home your mother .

5. What he said (cause) a lot of problems.That made others unhappy.