都是我以前错的，知识点不全，求解，谢谢了。请详细！！！谢谢了
1。my cousin doesn't know what to______at the university.He can‘t make up his mind about his future.
A.take on B.take away C.take up D.take after
2.He began to take political science_____only when he left school.
A.seriously B.strictly C.truly D.carefully
3.His report was so exciting that it was_____interrupted by applause.
A.constantly B.constant C.seldom D.never
4.Jhon could't finish his words_______something had struck his throat.
A.though B.as though C.when D,since
5.you______part in the party in time.Sorry,I was delayed by the accident.
A.are supposed to take B.have supposed to take C.are supposed to have taken D.supposed to take
6.Only when your identity has been checked______.
A.you are allowed in B.you will be allowed in C,will you allow in D.will you be allowed in
7.Jane was painting the walls and______Pat was watching TV.
A.at the meanwhile B.meanwhile C,when D,while
8.The flu is believed______by viruses inside the human nose and throat.
A,causing B,being caused C.to be caused D,to have caused
9.The socks are so ______ that they can't be mended any more
A.used up B.worn out C.tired out D,broken out
10.Who did you_______the wall yesterday?
A.have painted B,have paint C,have to paint D,have painting
B，take up开始；开始从事；占去；接收
take in欺骗；接受；理解；吸收
take care小心；注意；当心；保重
take for误认为；把……认为是；认为；当作
take to形成…的习惯；对…产生好感；喜欢；亲近
take away拿走；减去；一首歌；夺去
take after与相像；与…相象；与…相像；像
take turns轮流；依次；轮流换班；替换
take out拿出；扣除；去掉；取出
所以是 B
D
他离开学校后才把政治学当回事
take something seriously
3. 选A，首先，constantly是立刻的意思。根据意思，他的报告是如此的富有激情以至于立刻被掌声打断。其次，constantly修饰interrupted,修饰动词用副词，所以选A
4. 根据意思 应该选择 D
5.B 考虚拟用法 下文用的是过去时 上文则用完成时
6. 答案D
考察only引导的倒装句。Only放在句首且强调状语时，后面的主句使用部分倒装的形式。句意：只有当你的身份被核对，你才能被允许进入。
7. 表示对比 用 while ！
8.
选C
解析：believe可以接不定式作宾语补足语，排除A和B；cause和本句主语the flu是逻辑上的被动关系，所以要用不定式的被动语态，即答案为C项。
9. 根据 意思。 选B
10. B. have paint
have sb do sth 让某人做某事
这里对sb提问。你昨天是让谁刷的墙？
不懂追问。。。。。。
觉的好的话采纳。谢谢
thanks very much ！
选C 【解析】：句意为我的表兄不知道在大学从事什么。他对他的将来还没做出决定。选项A的意思为穿上。选项B为拿走。选项D为效仿。ABD都不符合句意。故选C。C的意思为从事；占用；接受。
选D 【解析】：句意为他一离开学校就开始认真研究政治学。A。严肃的，严重的 B严格的 C真实的。ABC不符合题意。故选D
选A 【解析】：interrupted为动词，动词后用副词来修饰。只有A为副词。 整个句子意思为他的报告太精彩了以至于被掌声给打断了。
选D 【解析】：句意为John无法说话，一些东西卡住了他的喉咙。可见，这是因果关系，故选D，since再此是因为的意思。
选C 【解析】：根据句意，你本应该即使到这个聚会的。对不起，我偶尔迟到了。be supposed to have done虚拟语气，意为本应该做某事，但是没有。。。
选D 【解析】：Only位于句首需要部分倒装，所以排除AB，C的话，你应该是被允许，被动语态，所以排除，选D
选B 【解析】：meanwhile意为与此同时，A，应改为in the meanwhile。所以选B。
选B 【解析】：believe in doing，固定搭配，又因为后面有by被动语态，所以选B,being caused.
选B 【解析】：意为这双袜子太。。。以至于不能再修补了，A。用完。B。破旧。C。试验。D。突然爆发。只有B符合句意。
选A 【解析】have sth done让别人做某事。句意为，昨天谁帮你刷的墙。
