—Thanks for your help. I never could have made it without you. —
________ 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.
Please wait a minute. I have ____________ to say.