—Hey! Peter! What are you looking at?---I find ________ hole in the blackboard, let's go and tell Mr. Wang about it.
Next week, there ____________ a different New Year party on HNTV.
________ people used the computer thirty years ago, but now it’s very popular.
-What do you think of the talent show in our school? - I think teachers in Grade Two were ___________ act _____ all.
-John’s English is very good. -Yes. I want to know ____________.
-Boys, here’re some apples. Could you help me ___________? -Sure.