糖皮质激素治疗先天性肾上腺皮质增生症中正确的是（） A.可抑制过多的ACTH释放 B

阅读理解。

     Usually, Chinese baby gets a surname (姓) from his or her parents' family name, most often the father's. Then the family chooses a given name for the newborn.

The given name will have one or two Chinese characters, though recently, people have begun to choose

some three-character given names. Chinese given names are meant to have special meanings and often

express the parents' wishes for the child, for example, Jiankang (health) and Xingfu (happiness). Some

refer to birthplace, birth time or a natural phenomenon (现象), such as Jing (Beijing), Chen (morning),

Dong (winter) and Xue (snow).

     Meanings in given names also show the culture of an era (时代). In the old days, given names such as Wangcai (making the family prosperous and rich) were popular. During the 1950s and 1960s, many boys had given names such as "building the country" (Jianguo) and "celebrating National Day" (Guoqing). A

study showed that there were 290,000 Jianguos in the late 1960s. At that time, girls were often named

for flowers like Guihua and Hehua.

     The reform and opening policies (改革开放政策) in the late 1970s gave more choices for given names, such as Bo (搏), and Yuhang (宇航). Parents wanted their children to learn more and have big dreams. In 2008, thousands of newborn babies were named Aoyun (Olympics) because of the Beijing Olympic

Games. The 2010 Shanghai World Expo made Shibo (世博) a popular given name. Over 6,200 newborn babies were named Shibo in the first nine months of 2010, according to Xinhua News Agency.

1. The given names in China can show the _____of an era.

A. life

B. culture

C. health

D. Interest

2. What does the name "Jianguo" mean?

A. Celebrating the National Day of China.

B. Celebrating the building of New China.

C. Wishing the family to make a lot of money.

D. Wishing the person to be as beautiful as a flower.

3. The parents may name their child _____if they hope he/she will be an astronaut.

A. Guihua

B. Aoyun

C. Shibo

D. Yuhang

4. What is the passage mainly about?

A. How to name a newborn baby.

B. What makes a good Chinese name.

C. Chinese given names then and now.

D. The history of Chinese family names.

下列说法中正确的是 （）                      

A．波源和观察者相互靠近或者远离时，观察者接收到的频率会发生变化

B．“加湿器”是利用超声波把普通水“打碎”成直径仅为几微米的小水珠

C．雷达是利用电磁波的干涉特性来工作的

D．无线电波、声波、红外线、紫外线都属于电磁波

阅读下面短文，根据短文内容及首字母提示，在空白处填入一个适当的单词。

A young woman in her twenties was sitting on the train, next to her mother. They both looked tired but excited.

The young woman was looking out 小题1: f_______ the train’s window. Suddenly, she shouted, “Mom, look, the trees are behind us!” Her voice was so 小题2: l________ that everyone on the train heard.

Mom smiled. 小题3: B________ a young couple who were sitting nearby looked at the young woman’s childish(孩子气的) behavior with pity. “Poor girl. There must be something wrong with her 小题4: m_________ .” they thought.

A few minutes later, the young woman shouted 小题5: a________. “Mom, look! The clouds are running with us!” Mom smiled again. And she seemed very happy with her daughter’s 小题6:w _______ that she said just now.

Finally, the couple couldn’t help asking the old woman, “Sorry if we offend（冒犯）you. But why don’t you小题7:t_________ your daughter to a good doctor?”

The old woman smiled and said, “Actually, we have just come from a hospital.”

“Then you should go to a 小题8: b_______ one. Because it seems that your daughter’s situation (状况) hasn’t improved.” said one of them. They felt so bad for the old woman.

“No, in fact I’m very happy with the treatment(治疗).” said the mother, “My daughter was blind from birth. Today, she is seeing the world for the小题9: f_______ time.”

Every single person has a story. Don’t judge（判断）people before you know小题10:t________

well. The truth might surprise you.

孕妇若孕早期服用具有雄激素作用类药物易发生（）

A.女性假两性畸形

B.男性假两性畸形

C.真两性畸形

D.混合性生殖腺发育不全

E.单纯型生殖腺发育不全

热工测量用传感器，都是把（）理量转换成电量的。

A、非电量；

B、物质；

C、电量；

D、能量