题目内容
Don't sit down. There is some water ______ the chair.
用介词填空。
Don't speak ________ me, please. I'm busy.
用适当介词填空
Please don't be late ________ work again.
用适当的介词填空。
Don't worry ________ me．I'm very well．
Don't you think you look heavy ________ that hat?
用适当的介词填空
Please don't be so angry ________ the naughty boy.
