关于旋毛虫病临床表现的描述，正确的是（） A.皮疹好发于面部、躯干 B.嗜酸性粒细胞

第四方物流是比第三方物流更进一步的物流服务业态，它是从整个供应链的角度出发，为整个供应链提供物流解决方案。所以应该多发展第四方物流，不要发展第三方物流。

患者，男性，21岁，突发右侧胸痛1小时，伴呼吸困难、大汗。查体：右侧胸廓饱满，右肺呼吸音消失。

其最可能的诊断（）

A.慢性阻塞性肺疾病

B.急性心力衰竭

C.哮喘

D.大叶性肺炎

E.自发性气胸

The first day of school our professor introduced himself and challenged us to get to know someone we didn't already know. I stood up to look around, when a gentle hand touched my shoulder.

I turned around to find a wrinkled, little old lady with a warm smile. She said, "Hi handsome. My name is Rose. I'm eighty-seven years old.”

"Why are you in college at such a young age?" I asked. She replied, "I'm here to meet a rich husband, get married, have a couple of kids and then retire(退休) and travel..." 

I knew she was joking. I was curious what might have motivated her to be taking on this challenge at her age.

"I always dreamed of having a college education and now I'm getting one!" she told me. 

We became friends. Every day we would talk nonstop after class. I was always interested in listening to this "time machine" as she shared her wisdom and experience with me. And Rose easily made friends wherever she went.

At the end of the term we invited Rose to make a little speech. She cleared her throat and began, "We do not stop playing because we are old; we grow old because we stop playing. I’ve learned a few secrets to staying young, being happy, and achieving success. You have to laugh and find humor every day. You've got to have a dream. When you lose your dreams, you die.”

“There is a huge difference between growing older and growing up. Anybody can grow older. That doesn't take any talent or ability. The idea is to grow up by always finding the opportunity in change.

“Have no regrets. The elderly usually don't have regrets for what we did, but rather for things we did not do……"

小题1:When the writer and Rose first met, they began their talk in a_______ way.

A．serious

B．polite

C．formal

D．humorous小题2:Which of the following has the similar meaning to the underlined word “motivated” in the fourth paragraph?

A．encouraged

B．persuaded

C．taught

D．forced小题3:Rose went to college in order to _______.

A．meet a rich husband

B．make new friends

C．get a college education

D．get a better job小题4:The writer considered Roses as a “time machine” because__________.

A．she always came to class on time.

B．she make friends easily at college.

C．she knew the difference between growing older and growing up

D．she enjoyed a long life and had lots of wisdom and experience.小题5:From this passage we know Rose believed_________.

A．“The early bird catches the worm”

B．“It is never too late to learn”

C．“A bird in the hand is worth two in the bushes”

D．“One false step will make a great difference.”

发生重大医疗过失行为的医疗机构应当在（）向所在地卫生行政部门报告.

A.6小时内

B.12小时内

C.18小时内

D.24小时内

一般最大合成坡度不宜大于8%，最小合成坡度不宜小于0.3%。