试论曹操。

粗丝CO₂焊时，熔滴过渡形式往往都是短路过渡。( )

阅读理解。

      Small children often laugh at the short ones or at someone who isn't dressed as well as they are. But as they

grow up, they learn not to hurt people's feelings by laughing at their problems. They learn to laugh at other

things. Most important they learn to laugh at themselves.

      Suppose (假设) you're playing a game. You make a mistake and lose. Do you become angry? Or can you

laugh at yourself and hope to do better next time? Suppose you are at a special dinner. You at times spill (溅)

some food. Why keep worrying about how clumsy (笨拙) you looked? Why not laugh it off and enjoy yourself

any way? If you can, it's a good sign you've really grown up.

1. This article is mostly about ______. [ ]

A. why laughter is good for your body

B. what you should laugh at

C. where you may laugh

D. who you may laugh

2. The writer says small children laugh at people who ______. [ ]

A. have problems

B. not to be worried

C. dress well

D. play games

3. Next the writer shows how laughter could help you ______. [ ]

A. not to spill food

B. not to be worried

C. not to enjoy yourself

D. to grow up

4. The most important thing is to learn how to laugh at ______. [ ]

A. jokes

B. pictures

C. children

D. yourself

5. The writer shows how laughter could help you not to ______. [ ]

A. make a mistake

B. lose game

C. become angry

D. try again

某产妇28岁，第一胎，产钳助产，产后第4天，产妇自述发热，下腹微痛，查体温38℃，双乳稍胀，无明显压痛，子宫脐下二指轻压痛，恶露多而浑浊，有臭味。

护理诊断正确的是（）。

A.低效型呼吸形态

B.营养失调：高于机体需要量

C.急性疼痛

D.感知改变

E.组织完整性受损

The project requires more labor than _____ because it is extremely difficult.[ ]

a. has been put in

b. have been put in

c. being put in

d. to be put in

下列关于行政案件终止调查的说法错误的是（）。

A.违法嫌疑人张某殴打他人，在调查过程中张某因交通事故而死亡，应当终止调查

B.违法嫌疑人张某殴打他人，因受害人重新鉴定为轻伤转为刑事案件办理，应终止调查

C.公安派出所办理刘某侮辱案时发现没有违法事实，决定终止调查，公安派出所负责人可以批准终止调查

D.王某6月1日供述其于去年10月1日吸毒，应当终止调查