读“塔里木盆地图”,在盆地的四周是由冰雪融水补给的河流冲积而成的冲积扇,绿洲就在

题型:选择题

问题:

读“塔里木盆地图”,在盆地的四周是由冰雪融水补给的河流冲积而成的冲积扇,绿洲就在冲积扇的中下部。这些地区人口集中,农牧业较为发达,交通便捷。据此回答1-3题。 

1.塔里木盆地城镇主要分布在 [ ]

A、山间低地

B、山谷地带

C、盆地中部

D、山前冲积扇

2.塔里木盆地交通线从整体看呈[ ]

A、网状分布

B、“之”字型分布

C、线状分布

D、环状分布

3.影响塔里木盆地城镇和交通线分布的主导因素是 [ ]

A、地形

B、气候

C、水源

D、土壤

考点:交通运输网中的线及其布局的区位因素城市区位因素
题型:选择题
完形填空。
     School students in China have been learning dance for a year since 2008. Are they doing well? On
September, 2008, a dance competition was  1  in Xi'an. Let's take a look.
     More than 2,500 students from 40 schools  2  the competition. The Middle School affiliated (附属的)
to Xi'an Jiaotong University was the  3  of all the junior teams.
     The 100 students of the school were happy to  4  the first prize. They made their dance special  5  a
"five Olympic rings" pattern (形状). They also  6  the waltz and the traditional yangge dance. No pains, no
gains. The students said they had been practising for  7  half a year. "We were nervous at first  8  we didn't
know each other," said Zeng Jingyi, a 13-year-old girl. "What's more, the boys were clumsy (笨拙的) and
often stepped on the girls'  9 !"
     Only practice makes perfect. The students practiced more than three hours a day."Sometimes I saw
boys playing basketball in the playground," said Xu Rui, a 13-year-old boy. "How I wanted to join them!
But I didn't. Dancing can be  10  too. We should work hard for our school's honor."
(      )1. A. offered
(      )2. A. joined 
(      )3. A. inventor
(      )4. A. lose   
(      )5. A. for    
(      )6. A. created
(      )7. A. almost 
(      )8. A. but    
(      )9. A. feet   
(      )10. A. boring
B. held        
B. took part in
B. editor      
B. catch       
B. in          
B. received    
B. hardly      
B. while       
B. legs        
B. difficult   
C. awarded  
C. went to  
C. winner   
C. raise    
C. to       
C. performed
C. seldom   
C. so       
C. hands    
C. different
 D. happened 
 D. belong to
 D. leader   
 D. get      
 D. with                                 
 D. managed  
 D. always   
 D. because  
 D. arms     
 D. fun      
题型:选择题

隔离开关的试验包括哪些?

题型:选择题

二尖瓣瓣口面积小于以下哪一种即可产生临床症状()

A.4cm2

B.2.5cm2

C.1.5cm2

D.1.0cm2

E.3cm2

题型:选择题

按照职业道德准则的要求,注册会计师应向所在事务所声明并实行回避的情形有()。

A.曾在委托单位任职,离职后未满一年的

B.已对委托单位执行了三年以上的独立审计业务

C.很熟悉客户及所在行业的情况

D.其兄妹与委托单位有经济利益关系

题型:选择题

损坏胶带或胶带接头,在通过托辊时()。

A、阻力减少

B、磨擦太小

C、阻力增加

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