When deeply absorbed in work, ______ he often was，he would forget all about eating or sleeping.
| A．that | B．which | C．where | D．when |
Nature is at its most beautiful in spring ______ all kinds of flowers are in blossom, ______ attracts people from all walks of life to take a spring outing.
| A．that; which | B．which; where | C．when; that | D．when; which |
After _______ wolf-like animal was shot dead in Zoucheng, Shandong province, a villager reported he had lost ______ husky dog he had raised at home.
| A．the; a | B．a; the | C．the; the | D．a; a |
. — I’m going to attend a job interview. Would you like to tell me something about your experience?
— ______. Let me tell after class.
| A．That’s all right | B．Of course | C．Go ahead | D．It just depends |
____I feel pity on earthquake victims in Sichuan, I can’t really do very much to help them but contribute my pocket money．
| A．As long as | B．When | C．While | D．As |
—Did you visit the famous cultural relics last month?
—No, we____ it, but we spent too much time shopping．
| A．could have visited | B．must have visited |
| C．can't have visited | D．shouldn't have visited |