645.(10-11，辽宁本溪高级中学高二上10月月考)I’ll accept any job _______ I don’t have to get up early.

A. because　　　　 B. as long as　　 C. in case　　　 D. though

644.(10-11，辽宁本溪高级中学高二上10月月考)----- Don’t look down upon Bob. He has his own advantages.

-----Oh, yes. __________ others are weak, he is strong.

A. Where　　　 B. Though　　　　 C. When　　　　 D. If

643.(10-11，江西南昌三中高二上期中)Peter was so excited _______he received an invitation from his friend to visit Chongqing.

A. where　　　 B. that　 C. why　 　　　　D. when

642.(10-11，江西南昌三中高二上期中)Every evening after dinner, if not 　　　　from work, I will spend some time walking my dog. 　　　

A. being tired　　　　 B. tiring　　 C. tired 　 D. to be tired　

641.(10-11，江西靖安中学高二上10月月考)I thought her nice and honest _________ I met her.

A. first time　　 B. for the first time　　 C. the first time　　 D. by the first time

640.(10-11，江西靖安中学高二上10月月考)English is understood all over the world _________ Turkish is spoken by only a few people outside Turkey itself.

　A. while　　　 B. when　　　 C. as　　　　 D. since

639.(10-11，江西会昌中学高二第一次月考)While riding in the street, _____.

A. someone called me from behind　 B. my bike broke down

C. I heard my name called　　　　 D. an old man knocked down

638.(10-11，江西会昌中学高二第一次月考)–Will you go to the history museum tomorrow?

--Sure I will, ____ it rains heavily.

A. in case　　 B. as if　　 C. as long as　　 D. even if

637.(10-11，吉林一中高二上期中)Measures have been taken to solve the problem, but it may be some time ____ the situation improves．

A．since　　 　　　 B．when　　 　　　 C．unless　 　 D．before

636.(10-11，黑龙江大庆东风中学高二上期中)While watching television_______.

　A. the doorbell rang.　　 B. the doorbell rings. C. we heard the doorbell ring.　 D. we heard the doorbell rings.