–Look at that girl! Is it Susan?
--No, it _______ be her. She has gone back to her hometown.
| A．mustn’t | B．can’t | C．needn’t | D．wouldn’t |
—It’s said that the forest is disappearing.
—Yes._______, many kinds of birds and animals are dying out.
A. For example B. As a result C. Since then
His bed ______ much space of his bedroom so the room looks very small.
A. picks up B. takes up C. puts up
I have worked in this factory __________ I came here in 2001.
A. from B. for C. since
—How do you like China?
—Great changes _______ since I _______ here 8 years ago.
A. have taken place; came B. took place; have come C. took place; came
—Joan has never been to Beijing. What about Jack?—_______
A. So has he. B. Neither has he. C. Neither he has.