Mr. Wang often says to her child, “You _______ play with fire(火). It’s dangerous.A. mustn’t B. had better C. needn’t
These days my classmates are busy ________ ready for the final exam.
He asked me.
―Would you mind me turning on the TV? ―________. You should finish your homework first.
―It seems that you enjoy the hot pot a lot. ―Yes. I ________ living in Chongqing now.
When you are learning English, use it, ________ you won’t make great progress.