题目内容
【题目】句型转换
(1)To save energy is important for our daily life. (改为同义句)
important energy for our daily life.
(2)You mustn’t throw about the paper anywhere. (改为同义句)
the paper anywhere.
(3)He came into the room. His father was watching TV. (用while合并为一句)
(4)We are careful about the traffic on the road. We are safe. (改为含有if引导的复合句)
【答案】
(1)It's;to;save
(2)Don't;throw;about
(3)He came into the room while his father was watching TV.
(4)If we are careful about the traffic on the road, we will be safe.
【解析】(1)句意:节约能源对我们日常生活是重要的。考查常用句型It's +adj+to do sth。所以填It;to save。
(2)句意:你一定不要乱扔废纸。改成祈使句:Don't throw about……。
(3)while后通常跟进行时态,故合并后的句子应该是:He came into the room while his father was watching TV.
(4)if引导条件状语从句,从句通常用一般现在时表一般将来,主句用一般将来时态。故合并后的句子应为:If we are careful about the traffic on the road, we will be safe.