Jack still volunteers to help others on weekends ________ he is very busy.
A.since B.if C.however D.though
—The man over there might be Mr. Smith.
—It ________ be him. He has gone to Beijing.
A.needn't B.can't C.shouldn't D.mustn't
—What's the most important for the players, Mr. King?
—It's to play together and ________ out the best in each other.
A.bring B.blow C.work D.look
—________ don't you like game shows, John?
—Because they're boring.
A.What B.Why C.Where D.How
—The high-speed train ________ Jinan and Qingdao travels faster now.
—That's true. It only takes one and a half hours.
A.from B.among C.in D.between
—Do you like black coffee, Miss Green?
—No, I'd like sweet coffee. Please put some ________ in it.
A.ice B.salt C.sugar D.pepper
