来自包 亮的问题
用动词适当形式填空What_____(happen)tothemanwhenthepolicemancame?顺便说下为什么不可以写washappening或者happenedLiLeihurriedtoschoolafterhe____（eat）breakfast.
用动词适当形式填空What_____(happen)tothemanwhenthepolicemancame?
顺便说下为什么不可以写washappening或者happened
LiLeihurriedtoschoolafterhe____（eat）breakfast.
1回答
2020-04-22 07:51