(单选题)13: A good teacher always tries to _______ students to ask question. A: encourage B: obey C: recall D: spread ...

(单选题)7: I ___ him since I began to live in the city. A: know B: have known C: knew D: will know ...

(单选题)1: I would like a cup of tea. -___. A: I, too B: I did so C: Me, too D: Me, either ...

(单选题)45: I ___ you for a long time. Where ___ you ___? A: didn't see; did; go B: didn't see; have; gone C: haven't seen; have; been D: haven't seen; have; gone ...

(单选题)21: I am sorry I broke your mirror. -Oh, really? ___. A: It's Ok with me B: Don't be sorry C: I don't care at all D: It doesn't matter ...

(单选题)9: Hi, Tom, John sends his regards to your parents. -___. A: That's kind of him. B: That's kind of you. C: Of course. D: How are you? ...

(单选题)3: She is narrow minded and always _______ what other people have. A: jealous B: owes C: misses D: envies ...

(单选题)41: Government cannot operate effectively _____ it is free from such interference. A: so long as B: so that C: unless D: because ...

(单选题)39: “How often have you seen cases like this?” one surgeon asked another. “Oh, ________ times, I guess,” was the reply. A:   hundred of B:   hundreds C:   hundreds of D:   hundred ...

(单选题)9: It was a close boxing game, but the boxer in blue was ( ) to be the winner by three of the four referees. A: destined B: deemed C: doomed D: adapted ...