拱桥可通汽车,起拱坡度可小些,坡度低于8%为宜,不宜大于10%坡度。

题型:判断题

问题:

拱桥可通汽车,起拱坡度可小些,坡度低于8%为宜,不宜大于10%坡度。

考点:园林基础知识园林绿化工程概论园林绿化工程概论题库
题型:判断题

体块指数BMI=体重(kg)/身高的平方(m2),研究表明,男性理想体块指数应在()之间。

A、0~10%

B、10%~20%

C、20%~30%

D、30%~40%

题型:判断题

      "Everything happens for the best," my mother said whenever I was disappointed. "Don't worry. One

day your luck will change."

      I didn't pay attention to her words. After finishing my college education, I decided to look for a job

in a radio station. I wanted to host a sports programme. I went to Chicago and knocked on the door of

every station. But I got turned down every time.

     In one station, a kind lady said to me that I hadn’t got enough experience. "Get to a small station and

work for some time," she said.

     When I went back home, my dad told me that a businessman had opened a store and needed someone to help him. But again, I didn't get the job.

     I felt really down. "Your luck will change," Mum said to me. Later, I tried another radio station in Iowa. But the owner, a nice man, told me he had already had someone to work for him. As I left his office, I

asked, "How can someone be a sports announcer (播音员) if he can't get a job in a radio station?"

     I was waiting for the lift when I heard the man call, "What did you mean? Do you know anything about football?" He let me sit in front of a microphone and asked me to try to imagine that I was giving my

opinion on a football game, and finally I succeeded.

     On my way home, Mum's words came back to me, "One day your luck will change, Son."

1. What was the writer's ideal(理想的)job?

A. A sportsman.                          

B. A shop assistant.        

C. A sports announcer.                      

D. A businessman.

2. Why didn't the writer get the job in Chicago?  

A. Because he was too young.

B. Because he didn't get a college education.

C. Because he was not a good-looking person.    

D. Because he hadn't got enough experience.

3. The sentence "I got turned down every time" means "           ".

A. I was refused every time            

B. I was successful every time

C. I lost my way every time            

D. The door of every station was closed

4. The writer got a job             in the end.    

A. in Chicago                          

B. in his home town

C. in a college                            

D. in Iowa

题型:判断题

我们所吃的米饭在口腔中被什么物质分解成哪种成分(  )

①葡萄糖         ②麦芽糖         ③淀粉酶         ④蛋白酶.

A.④①

B.④②

C.③①

D.③②

题型:判断题

判断前列腺大小较准确的检查方法是

A.膀胱造影
B.膀胱镜检查
C.残余尿测定
D.B超
E.直肠指诊

题型:判断题

2013年5月20日,李克强 * * 在出访印度时,发表了题为《跨越喜马拉雅山的握手》的署名文章,指出:中印两国天造地设,注定终将走在一起。60年前,周恩来 * * 在接见印度代表团时首次提出了

A.独立自主的和平外交政策

B.和平共处五项原则

C.多边外交活动的原则

D.“求同存异”的方针

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