题目内容

以下关于心源性晕厥的叙述,错误的是______。

A. 与直立体位无关
B. 运动诱发晕厥可以提示是心脏原因
C. 病因有心律失常,急性心腔排出受阻,体循环血流回流受阻
D. 发生迅速,无任何预感
E. 最严重的是Adams-Stoke综合征

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The chemical factory was pulled down ______ protecting the environment.

A. in spite of
B. in honor of
C. in favor of
D. in the name of

The fried fish we ate at the restaurant yesterday is delicious. I"d like to have it again even if it costs ______.

A. as twice
B. twice as much
C. much as twice
D. as much twice

Social customs and ways of behaving change. Things which were considered impolite many years ago are now acceptable. Just a few years ago, it was considered impolite behavior for a man to smoke on the street. No man who thought of himself as being a gentleman would make a fool of himself by smoking when a lady was in a room.Customs also differ from country to country. Does a man walk on the left or the right of a woman in your country Or doesn"t it matter Should you use both hands when you are eating Should leave one in your lap or on the tableThe Americans and the British not only speak the same language but also share a large number of social customs. For example, in both America and England people shake hands when they meet each other for the first time. Also, most Englishman will open a door for a woman or offer their seat to a woman, and so will most Americans. Promptness (准时) is important both in England and in America. That is, if a dinner invitation is for 7 o"clock, the dinner guest either arrives close to that time or calls up to explain his delay.The important thing to remember about social customs is not to do anything that might make other people feel uncomfortable—especially if they are your guests. When the food was served, one of the guests started to eat his peas with a knife. The other guests were amused or shocked, but the host calmly picked up his knife and began eating in the same way. It would have been bad manners to make his guest feel foolish or uncomfortable. According to the text, the best host ()

A. tries his best to make his guests feel comfortable
B. makes his guests feel excited
C. tries to avoid being naughty to his guests
D. tries to avoid being foolish

After a three-hour heated discussion, all the members in the jury reached the conclusion that the man was ______ of murder.

A. criminal
B. charged
C. guilty
D. faulty

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