判断下列句子是否正确,不正确的请改正
1.Mr.Williams is going to put the vase in the front of the window.
2.What are you going to do about the thing?
3.Summer is coming.It is going to hot.
4.Giving the book to me,please.
Here are you.
5This hat is nice.Put on it.
6.They are cleaning their toothes.
7.She is very sad.Tears drop her face.
8.Do you doing your homework?
No,I'm doing my homework.I'm watching TV.
9.Send to Mary these letter.
10.Don't doing that!It's dangerous to jumping off the wall.