问题 单项选择题 A1/A2型题

甲亢病人术前准备最重要的是()。

A.测定基础代谢率

B.心理护理

C.喉镜检查

D.抗甲状腺药物和碘剂的应用

E.钡餐和心电图检查

答案

参考答案:D

解析:甲亢手术术前准备;精析:为了避免甲亢患者在基础代谢率高亢情况下进行手术的危险,术前应采取充分而完善的准备。一般准备有对精神过度紧张或失眠者适当应用镇静药物,心率过快者给予利血平或普萘洛尔;术前检查除了全面体格检查和必要化验检查以外,还应有颈部透视、心脏情况检查、喉镜检查、测定基础代谢率等;药物准备包括用内科药物或碘剂治疗使甲亢症状得到基本控制。其中药物准备是术前用于降低基础代谢率的重要环节。故本题选D。避错:本题考生可以从甲亢术后并发症来考虑,甲亢术后最严重的并发症为甲状腺危象,发生多与术前准备不充分、甲亢症状未能很好控制及手术应激有关。而药物准备是甲亢术前必须的准备。

阅读理解

阅读理解。

                                                                    Hanukkah

     Hanukkah (光明节) is a Jewish festival. It is celebrated on the 25th day of the Jewish month of

Kislev (犹太教历), which is usually sometime in December. It is often called the festival of lights.

The festival celebrates the time, over 2,000 years ago, when the Jewish people fought against an

emperor who would not let them follow their own traditions and religion. When the Jewish people

won back their temple in Jerusalem, they found there was only enough holy oil to keep the sacred

light burning for one day. However, to their surprise, this small amount of oil kept the light burning

for eight days and nights, until the people had time to make more oil.

     At the center of the Hanukkah celebrations is a candlestick (called a Menorah) that holds nine

candles. On the first night of Hanukkah the first candle is lit, and each day this candle is used to light

another candle, until on the eighth day, the last day, all the candles are lit. During Hanukkah, people

go to the synagogue (犹太教堂) to pray and to remember the miracle (奇迹) of the holy oil.

Hanukkah is a time for family and friends to come together. People exchange gifts and greeting cards,

and children go to parties. Parents often give their children money at Hanukkah. Potato cakes,

called latkes, are a traditional Hanukkah food.

1. For how many days does Hanukkah last?

A. 7.        

B. 8.          

C. 9.        

D. 10.

2. According to the passage, what is necessary when celebrating Hanukkah nowadays?

A. Oil.

B. Candles.  

C. Money.          

D. Cards.

3. What does the Menorah remind Jewish people about?

A. The war that they fought 2,000 years ago.

B. The God that they honored best.

C. The miracle of the holy oil that happened 2,000 years ago.

D. The church they built 2,000 years ago.

4.The passage mainly tells us about _____.

A. the history of Hanukkah and how it is celebrated

B. why Jewish people celebrate Hanukkah

C. why Jewish people protect their traditions

D. the miracle of the holy oil in the Jewish temple

单项选择题 A1型题