下列属于起重机械的是()。A、汽车起重机 B、起重机 C、卷扬机 D、吊机

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问题:

下列属于起重机械的是()。

A、汽车起重机

B、起重机

C、卷扬机

D、吊机

考点:林学园林工程施工与管理园林工程施工与管理题库
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At the beginning of 2009,Li Guilin and his wife Lu Jianfen were honored(授予...荣誉)as “People Who Moved China in 2008” in this yearly event. This event was introduced by CCTV in 2002.

Li,42,and Lu,41,were born in Han families and grew up in Ya’an City. In 1990,Li visited Erping Village(二坪村)in Liangshan of Sichuan Province, he was surprised at how backward(落后)it was. People there lived a rather poor life. The children seldom went out of the village. Li decided to teach in that village at once.

The children have to climb five wooden ladders to reach the school of Erping. They spend the week there before returning home for the weekend. “Walking on the wooden ladders is really dangerous. You can just put half of your foot in the narrowest place.Behind the ladders is the deep valley.(山谷)”

A year later, as the number of students increased, Li Guilin began to look for a new teacher. When the summer holiday was over, he couldn’t find one yet. So he advised his wife Lu Jianfen to join him.

Till now ,they have been teaching in the village for more than 18 years.Over the past years, they have taught 149 students,22 of them were from the schools of other areas because of the two kind teachers. “I’m the son of farmers,” says Li, “I know that education is the best way for a poor mountain area to change.”The couple(夫妇)will go on working at this school to help more children walk out of the mountains into happy and bright futures.

小题1: “People Who Moved China” has been held ________ till 2009. 

A. three times. B. eight times          C. ten times            

小题2:Li Guilin and Lu Jianfen are ________.

A. doctors            B. students            C. teachers      

小题3: The children have to climb wooden ladders because ________.

A. walking on the wooden ladders is really dangerous

B. they like doing that

C. it’s the only way to the school of Erping

小题4: Lu Jianfen has worked in the school of Erping since ________ .

A. 1991              B. 2002                  C. 1990            

小题5:Why will Li Guilin and Lu Jianfen go on working at this school?

A. Because both of them are children of farmers

B. Because they hope more children can have happy and bright future

C. Because they were honored as “People Who Moved China in 2008   

题型:多项选择题

汽车最前端至前轴中心的距离,称为()。

A、前悬

B、后悬

C、接近角

D、离去角

题型:多项选择题

肺阴虚证痰的特点是()

A.干咳无痰

B.痰夹泡沫

C.痰稠色黄

D.痰清稀色白

E.脓血腥臭痰

题型:多项选择题

汽车货物运输分为:

1、零担运输;

2、整批货物运输;

3、大型、特型笨重物件运输;

4、集装箱运输;

5、特快件运输;

6、危险货物运输;

7、();

8、搬家货物运输。

A.出租大型汽车运输

B.出租中型货车运输

C.出租汽车运输

D.出租小型汽车运输

题型:多项选择题

透明管型明显增多见于()。

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