某尿瘘患者，女，59岁，已绝经，尿瘘修补术术后第3天，下列护理措施中正确的是A．嘱患

世界上淡水资源最丰富的大洲是[ ]

A．北美洲

B．大洋洲

C．南极洲

D．亚洲

  Americans usually make allowance(宽容) for non-native-speakers who have some trouble understanding English. But they become annoyed when a person pretends to understand but doesn’t really and then creates problems because of misunderstanding what is said. No one wants soap when he asks for soup. So if you don’t understand what is said to you, admit it and politely ask the person to repeat or explain.

Second, it is quite rude to talk with a friend in your native language and leave your American friends standing there feeling stupid because they can’t understand the conversation. The Americans may also feel that you are talking about them or saying something you don’t want them to hear. If you must turn to your native language to explain something to a non-English-speaking friend, at least translate for your American friends so they don’t feel left out.

Learn just a few more polite English expressions, and you’ll be ready to face the world of Americans with confidence. The polite answer to a compliment(赞扬) about your looks or your works is “Thank you.” (A smile and a nod is not enough.) The response to “Thank you.” is, of course, “You’re welcome,” if someone asks “How are you?” don’t give your medical history. Just say “Fine, thanks. How are you?” Finally, what should you say when someone sneezes(打喷嚏)? It may not seem logical, but the correct response is “God bless you.” That’s about all there is to it. Now that you’ve learned this general knowledge of manners, in the U. S. A., you’ve ready to be polite in English. Let’s hope your American friends will be just as polite.

小题1:In the first paragraph, the underlined word “annoyed” means      .

A．rather angry

B．very impolite

C．quite unfriendly

D．fairly pleased小题2:The passage is mainly about      in the U. S. A.

A. the importance of good manners          B. the general knowledge of English

C. the skill in daily conversations           D. the good manners in communication

小题3: When you talk with someone in your native language, your American friend may feel     .

A．he should learn the language

B．you try to keep some secrets from him

C．you are angry with him

D．he becomes a fool

支气管肺组织的感染和阻塞所致的支气管扩张症的最常见原因是（）

A.肺结核

B.支气管曲菌感染

C.婴幼儿麻疹、百日咳、支气管肺炎等感染

D.肿瘤、异物吸入引起的支气管阻塞

E.有害气体的吸入损害气道

房间隔缺损

A．右房右室大，肺动脉段突出，肺野充血
B．左房左室大，肺动脉段突出，肺野充血
C．右房右室大，肺动脉段突出，肺野充血
D．右室大，肺动脉段凹陷，肺野清晰
E．左，右室大，肺动脉段突出，肺野充血

临时再保险分保条的主要项目是什么？