Because Robert was seen ____ the room, everyone thought he was the thief. A. to enter B. enter C. entered
Must I read all the stories today? No, you ___. You can finish them tomorrow. A. can’t B. needn’t C. mustn’t
I have a lot of beautiful pictures. I want to have a look. Can you show _____ to me? A. they B. their C. them
I want to go to the supermarket to buy meat. You don’t have to. There _____still some meat in the fridge. A. am B. is C. are
Do you play ____ violin in your free time ? No, I like doing sports. I often play ____ table tennis with my classmates. A. /…the B. the…/ C. the…the
The first thing _____ I should do is to work out a study plan for the next term.