题目内容
选择合适的词填空
The________(wind，windy)is blowing so hard. Don't go outside.
(选择合适的词填空) He __________ carefully，but he couldn't __________ anything．(listen/hear)
选择合适的词填空：
If you don't work hard, you'll fall ________ others. (asleep, behind, into, down)
I can't see the building. It's so________(fog，foggy)today.
