MayI come in?

—MayI______thebookfromyou?—Sorry.Ihavepromisedto______ittoTom. A: borrow;lend B: keep;lend C: lend;borrow D: keep;borrow

MayI（）alookaroundyourship? A: has B: had C: have D: having

Excuseme,mayI（）yourfile? A: do B: get C: lend D: borrow

Excuseme,mayI（）yourspanner? A: do B: lend C: return D: borrow

服务员询问顾客是否可以点餐时通常会说：MayI take your ______ now?

—MayI speak to Mr.Smith, please?[br][/br] —_____ A: Yes, of course. B: No, he is not in now. C: Yes, please. D: I'm sorry he is busy now. Please call him later.

— What's your general impression, mayI ask? — _________________________ . A: I was very impressed. You have fine facilities and efficient people. B: Very impressive. C: Very impressive, especiall the speed of your MW model. D: That'll be very interesting.