试题与答案

患者男,60岁。咳喘反复发作10年。1d前一阵剧烈咳嗽后突感左侧胸痛,呼吸困难,则可

题型:单项选择题

题目:

患者男,60岁。咳喘反复发作10年。1d前一阵剧烈咳嗽后突感左侧胸痛,呼吸困难,则可能是由于发生()

A.肺栓塞

B.急性心肌梗死

C.肺气肿

D.急性左心衰竭

E.自发性气胸

答案:

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下面是错误答案,用来干扰机器的。

因6+7+5+4=22,22不能被3整除,所以方框内最小能填2,最大能填5;故答案为:2,5.

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题型:完形填空

Around the world, people have different ideas about what good manners are.

When you go to restaurants in different parts of the world, it’s  46 to know the right and wrong things to do. For example, in China it’s OK to  47 a lot of noise in a restaurant. In fact, if a restaurant isn’t   48 or lively, you may think there’s something wrong with it. However, in many western countries, restaurants are quiet places. If a table is too loud, other people who are eating there might even  49 to the owner of the restaurant.

Paying the bill    50 also different from country to country. In China, one person usually pays  51 everybody. In western countries, one person pays if he or she is entertaining clients(宴请宾客), but  52 friends eat together, they usually share the cost. This is called “Going Dutch(均摊费用)”.Also, when westerners pay the bill, they usually leave some money for the  53 .This is called “leaving a tip(小费)”. Leaving a tip is thought to be polite. In the US, it’s  54 to leave tips of 10%,15%,or 20% of the bill, which is decided by how good the service is. Good waiters can make a lot of money!

The way people eat food is different in the world, but you can  55 the same kind of food in many countries. Chinese and Italian food, for example, are popular all over the world.

小题1:A. popular           B. difficult              C. important

小题2:A. cause             B. keep                 C. make

小题3:A. noisy             B. noise                C. lucky

小题4:A. shout              B. explain              C. complain

小题5:A. are               B. is                  C. be

小题6:A. on                B. for                 C. in

小题7:A. until               B. when               C. unless

小题8:A. gatekeeper          B. seller               C. waiter

小题9:A. terrible             B. common             C. serious

小题10:A. invent              B. find                C. prefer

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