He saw the bag when his bike hit it.用not……until……改写句子He saw the bag when his bike hit it.用not……until……改写句子

分类: 作业答案 • 2021-12-20 03:17:22

问题描述：

He saw the bag when his bike hit it.用not……until……改写句子
He saw the bag when his bike hit it.
用not……until……改写句子

答

He did not see the bag until his bike hit it.

答

He didn't see the bag until his bike hit it.