课堂小测
一、根据中文意思或首字母提示，用单词的适当形式填空,每空一词。
1. The car hit the tree. But 1_luckily,the driver was fine.
2. We have to put off the sports meetingbecause of the h heavysnow.
3.When he stepped into the  cold(冰冷的)water,he took a deep breath.
4. Are you kidding(开玩笑)?
5.He still doesn't _realize(意识到2howserious the situation is.

二、根据中文提示完成句子，词数不限。
6．离开房间前确定你把灯关了。
Make sure you before leaving the room.
7．因为这场大雨,我们推迟了会议。
We put off the because of the heavy rain meeting turn off the lights
8.当竞赛开始的时候，他还没有醒来。
When the match began he still didn't wake up.