There is no doubt that students________in their study if theymore praise from their teachers.

Last year, we ______ an English play Pocahontas on the stage and we all enjoyed ourselves a lot.

It’sMaylst. Myfamily _______vacation. [ ]

How will your father go to Shanghai tomorrow?—I don’t know ____ .

I’m 1.70 metres. Yao Ming is 2.27 metres. I am Yao Ming. [ ]