-Mum, must I stay there the whole day?-No, you__________. You__________ come back after lunch, of you like.A. mustn’t; can B. needn’t; must C. needn’t; may
There ____a computer on their desks in the future. A. will have B. will be C. will has
We all like to talk to our teachers ____our computers. A. in B. by C. at
______students are buying the book. A. Thousand B. Thousands C. Thousands of
Will they use books? ---No ,they _____ . A. will B. won’t C. with
What are you going to do ____the future? A. for B. in C. by