How long can I ____ the book? Two weeks.A. borrow B. buy C. keep
—Who is the little girl in the picture?—It's me. The picture __________10 years ago.
—Mom, when can I go out to play football?—Finish your homework first, or I ________let you go out.
What time do you expect her________?
Elephants eat________, but they can move _______when necessary.
—What do you think of Liu Huan?—Oh, he is my favourite singer. I think no one can sing________.