（2017﹒四川南充）—Mario, your mobile phone is ringing.
—Wait a minute. It’s dangerous for us it while crossing the street.
A. answering B. to answer C. answer D. answered
（2017年山东青岛）— do you go to a movie?
— Twice a week.
A. How long B. How soon C. How often D. How far
（2017·安徽·41）—Do you know ________ Ann goes to work every day?
—Usually by underground.
A. why B. how
C. when D. whether
（2017 • 四川成都中考）I can’t see Lucy because she is _________ the tree.
A. in front of B. behind C. next to
（2017年山东德州） --______, there must be life on other planets though none has been discovered.
-- I agree with you. The universe is so large after all.
A. To my surprise B. To be honest C. In my opinion D. Again and again
（2017年山东德州）A woman stood ______ the window, watching the children playing games in the garden.
A. past B. through C. across D. by
