(单选题)19: Computer technology will _____ a revolution in business administration. A: bring around B: bring about C: bring down D: bring up ...

(单选题)13: You can go out, ____________ you promise to be back before 11 o’clock. A: as far as B: as long as C: as well as D: as soon as ...

(单选题)35: Parents need to be fully informed so they can make a ______ decision. A: rational B: right C: profitable D: beneficial ...

(单选题)23: He doesn’t believe the worker can ____________ to assemble the motorcycle all by himself. A: succeed B: pursue C: manage D: handle ...

(单选题)17: He ________ to his customers and halved the price. A: leaked B: yielded C: drew D: quoted ...

(单选题)5: They took ____________ measures to prevent poisonous gases from escaping. A: efficient B: beneficial C: valid D: effective ...

(单选题)39: It is understood that the filming of Legends is almost complete and the film is not ____________ to be delayed. A: possible B: likely C: easy D: available ...

(单选题)33: One reason is that banks must ________ customers, who will switch to another bank if they are not satisfied. A: compete for B: compete against C: compete with D: compete in ...

(单选题)27: The term “SOHO” has ______ a lot recently in the newspapers and magazines. A: come across B: come by C: come up D: come round ...

(单选题)21: Eye ________ is important because a wrong one may create a communication barrier. A: contact B: contest C: content D: context ...