问题 多项选择题

内源性感染的特点有()

A.多数有特殊的症状和体征

B.病原体来自于自身

C.病原体常多重耐药

D.病原体多为条件致病菌

E.宿主免疫力低下

答案

参考答案:B, C, D, E

阅读理解

For most people, the word "fashion (时尚)" means "clothes". But people may ask the question, "What clothes are in fashion?" And they use the word "fashionable" in the same way.

"She was wearing a fashionable coat. His shirt was really a fashionable colour. "

But of course there are fashions in many things, not only in clothes. There are fashions in holidays, in restaurants, in films and books. There are even fashions in school subjects, jobs . . . and in languages.

Fashions change as time goes. If you look at pictures of people or things from the past, you will see that fashions have always changed. An English house of 1750 was different from one of 1650. A fashionable man in 1780 looked very different from his grandson in 1860.

Today fashions change very quickly. Some of this is natural. We hear about things much more quickly than in the past. Newspapers, radios, telephones and television send information from one country to another in a few hours.

New fashions mean that people will buy new things, so you see there is money in fashion.

小题1:Most people think that "fashion" means __________.

A.subjects

B.holidays

C.books

D.clothes小题2:By         we can see that fashions change as time goes.

A.finding a job

B.looking at pictures

C.eating in a restaurant

D.wearing a fashionable coat小题3:In the 5th paragraph , the writer mentions           kinds of ways to send information.

A.three

B.four

C.five

D.six小题4:"There is money in fashion" means      .

A.people like fashion and money

B.fashionable things are expensive

C.one can make money through fashion

D.a fashionable man makes much money小题5:The passage is mainly about             .

A.the changes of fashions

B.the kinds of colours

C.the money in fash ion

D.the differences between houses

阅读理解与欣赏