你有事需要打断别人的交谈时,你应说:A. Excuse me B. I’m sorry.
I’m going ____ visit my grandparents. A. and B. to C.with
I’m going ____ train. A. by B. on C. At
They’re going to Beijing _____ next week . A. in B. at C. /
—What are you going to buy? —___________. A.I’m going to clean room. B.I’m going to watch TV. C.I’m going to buy some books.
—Can I help you? —_____________. A .I have a bag. B. Yes,Do you have a bag? C. Here you are.