I单项选择（20分）1.There is a ticket on the floor, is it yours?Oh, yes, its mine.Let me _for you.A. to pick up it B. to pick it up C. pick up it D. pick it up2-How about going hiking this weekend? -Sorry, I prefer _rather than _.A. to stay at home, go out B. to go out, stay at home C. staying at home, go out D. going out, stay at home.3Can you provide us _ some information _ the computer? A. for, with B. with, about C. about, with
