女性，28岁，停经56天，下腹痛1天入院，诊断宫外孕。现面色苍白_爱下问搜题

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问题单项选择题

女性，28岁，停经56天，下腹痛1天入院，诊断宫外孕。现面色苍白，手足湿冷，血压80／50mmHg，心率140次／分。既往病史无殊。拟行剖腹探查术。

该患者的术前准备不正确的是（）。

A.吸氧

B.开放静脉快速补液

C.静脉滴注多巴胺

D.导尿

E.静脉注射β受体阻滞剂

答案

参考答案：E

完形填空

One very cold and rainy night in the winter of 2012, my husband and I were in a fast food restaurant. We were about to begin our meal    a man walked in. He was completely       from the rain and went into the men's room.
I watched him go by, then I said to my husband, "That man must have had nothing to eat in a long time." When the man came out of the men's room, he just       himself in a chair, not going anywhere near the food counter. I       that he didn't have any money for food and       wanted to dry off for a while.
I just couldn't eat my food knowing that someone else was sitting      only a few tables away. So, I      a $20.00 bill from my shopping money to my husband. "Please get him dinner," I said. "We can do with less money this week."
My husband      the man and quietly asked if he needed some food. The man      at us. "A small cup of coffee would be great," he said. "Thank you so much!" He       wasn't going to take advantage of us, but we      that he should have a full meal, which he gratefully(感激地)       .
After he      the food, he thanked my husband and my husband said, "No. Thank my       . She noticed that you were       ."
The man asked me, "      did you know I haven't eaten in a long time?" I smiled at him and said nothing , just asking him to      the change(零钱) from the $20.00.
Giving others a      whenever they’re in trouble not only brings happiness to the ones who       it but also to the ones who give it. I am so grateful that I was able to      with someone truly in need. It is a little bit of extra warmth on a rainy day.

C．occasionally

D．immediately

A．in surprise

D．communicate

单项选择题

(B)

Disney’s cartoon, Finding Nemo, tells a touching story of a father called Martin and his son Nemo.

Martin loses his wife and an entire family of unhatched eggs to a huge shark. Only one fish egg remains, Nemo. Martin promises his dead wife that he will protect his young son at any cost. So, Martin becomes fearful of almost everything in the ocean. That makes him over protective-he hopes to keep his kid safe from the challenges that life presents. Martin’s nagging (唠叨) makes Nemo feel that he doesn’t need his dad telling him what to do.

So on his first day of school, Nemo and some friends swim to the edge of their coral reef, a place Martin always thinks is very dangerous. When Martin shouts at Nemo come back, Nemo refuses to listen to him and swim out to a boat in the distance. Suddenly, he gets caught by some divers. So begins Martin’s journey to find Nemo, who ends up in an aquarium in an office in Australia. Soon the worried father runs into Dory, a forgetful blue fish, who helps Martin find his son. Meanwhile, Nemo misses his father terribly. He soon hears that he will be given to an eight-yearold girl who likes to kill fish.

Can Martin find his son before it is too late

Finding Nemo is a physical and mental journey. Martin overcomes his shyness and anxieties and Nemo discovers his own and his father’s hidden strengths. It celebrates the relationship between fathers and their sons.

The cartoon paints a sea world that is alive with color. All the characters are very human-like and have their own personalities.

Finding Nemo was released in the US on may 30, earning about US $70.6 million in just three days, it has set a new opening records for a cartoon.

Which of the following statements is true according to the second paragraph（）

A. Martin’s wife and most of his children died because of disease.

B. Martin is a coward that he is afraid of everything.

C. Nemo has grown up and doesn’t need his father’s protection any longer.

D. Martin loves his son so much that he becomes so protective.