22. —Mr. Smith _____ in Russia for 10 years.
—No wonder he can speak Russian fluently and now teaches Russian in a Chinese college.
had stayed B. has stayed C. stayed D. stays
Land animals are believed ______ from sea animals.
A.to develop | B.developing |
C.developed | D.to have developed |
When the iPhone first the market, only die-hard Apple fans bought it. But today, iPhones are everywhere.
A.hit | B.led |
C.made | D.covered |
_______ the news that she didn’t pass the job interview, tears came into her eyes.
A.After hearing | B.On hearing |
C.Heard | D.When she heard |
—How do you find our campus?
—Impressive! I like the small lake best, around which _____ lines of tall trees.
A.are standing | B.does stand |
C.stand | D.is standing |
—Why is Thomas so lonely every day?
—Because he has no communication with others.
A.politically | B.properly |
C.punctually | D.practically |