Many wild animals don’t have a safe place to live, ___________people are taking away their land and forests.
| A．when | B．while | C．because | D．and |
He is the only student______ I’ve ever met ______ could answer this question .
| A．who ; / | B．/ ; whom | C．whom ; / | D．/ ; who |
—Don’t worry .There is still ______ time .
—All right .
A. few B. plenty of C. a few
—You can ask for help ______ you need it .
—It’s very kind of you .Thanks a lot .
A. however B. whenever C. whatever
—Maybe Jim can’t go to the park tomorrow .He is ill .
—If he doesn’t go , ______.
A. neither do I B. neither will I C. so will I
—Have you solved your problem ?
—No, I really don’t know______
A. how to do with B. what to do C. what can I do