题目内容：

1 don't swim here (保持原句意思） ______is't______here
2 when waterboils it____turns__ into__ steam __(对画线提问）
________ _________ when water boils?
现在就要啊~

优质解答

Swimming allowed
What happens

追问：

在问三道题行吗 1they live on the___floor(twelve) 2 lf you don't go on a diet it is____ for you to lose weight(possible) 3 all of us felt____ when we heard the bad news (disappoint)

追答：

twelfth impossible disappointed 很高兴为你解答！ 老师祝你学习进步！ 请及时采纳哦！多谢你的问题！^_^