根据现行的相关规定，我国深圳证券交易所配股认购开始于( )日。A．RB．R+1C．

阅读理解。

     A girl complained to her father about her hard life. She didn't know what she had to do and wanted to

give up. She felt tired of fighting and fighting. One problem had been finished but another came over.

     Her father, a cook, took her into the kitchen. He poured water into three pans and boiled (煮沸) them. After

boiling, in the first pan was put some carrots, the second was put some eggs and the last was put with coffee.

     The girl waited impatiently (不耐烦的), confused by what her father did. About 20 minutes later, her father

took out the carrots and put them in a bowl. He took the eggs and put them in a bowl. After that the coffee

was poured into a cup. "My sweet heart, what do you see?" he asked.

     "Carrots, eggs and coffee," she replied.

     Her father told her to close her eyes and asked her to touch the carrots. She did so and felt that the carrots

were soft. After that he asked her to take the eggs and break them. After peeling (剥开) them, she got the eggs,

cooked and hard. The last,the father let her smell the coffee. She asked, "What did you do this for, Father?" He

explained that each had the same unlucky experience-the boiling water,but each had a different result. The

strong and hard carrots had become soft and weak. The fragile eggs became hard after being cooked. The

coffee was very special, they could change water. "Who are you?" asked her father. "When bad luck knocks

at your door,what is your decision? Are you carrots, eggs or coffee?"

1. The girl complained about her hard life because she didn't ________.

A. want to give up

B. finish one problem

C. know what to do

D. get tired of fighting

2. The girl's father took her to the kitchen to ________.

A. ask her how to boil eggs

B. show her how to make coffee

C. teach her how to be a cook

D. tell her how to face difficulties

3. After about twenty minutes, the carrots became ________.

A. soft

B. hard

C. salty

D. sweet

4. The underlined word "fragile" in the passage means "________".

A. 美味的

B. 易碎的

C. 特别的

D. 可怜的

5. What can we learn from the passage?

A. The girl's father liked to eat some kinds of food.

B. Bad luck always knocks at strong people's doors.

C. Boiled carrots,eggs and coffee had the same result.

D. People should make right decisions when in trouble.

绘制电气图纸时通常只选用两种宽度的图线，粗线的宽度为细线的（）倍。

A.一

B.两

C.三

D.四

沥青稳定碎石作为有机结合料稳定类材料属于柔性基层。（）

遍布世界的孔子学院都是各国教育部门主动向我国申办的。目前已有410所“孔子学院”在110个国家“开花结果”，还有74个国家的266个机构在排队申办。这表明（）

①中华文化的影响力不断增强，文化软实力不断提升

②中华文化是世界上最优秀的文化

③文化是民族的，又是世界的

④世界文化趋同现象越来越严重

A.①③

B.②④

C.①②

D.①④

调压装置设置在地上单独的调压箱（悬挂式）内时，对居民和商业用户燃气进口压力不应大于（）Mpa。

A.0.2

B.0.4

C.0.8

D.1.0