逐步聚合法有()和()、()、()等四种

题型:填空题

问题:

逐步聚合法有()和()、()、()等四种

考点:材料科学建筑高分子材料建筑高分子材料题库
题型:填空题
完形填空。
     One cold winter morning, an old woman had to see her    1   . When she got there, she    2    him that
her right leg hurt, and sometimes she could not    3   . She asked him what was    4   , as she had    5    
have such feeling before.
     The doctor looked her over carefully, then he said,"You are in good    6    for a woman of your age.
I think the trouble in your right leg is just a matter of old age. We get all kinds of illnesses (疾病)    7    
we get older. The trouble will almost    8    when the weather turns warm."
     "I don't think so, doctor!" she said."My left leg is    9   , and it is   10  age as my right."
( )1. A. doctor  
( )2. A. asked    
( )3. A. see      
( )4. A.trouble  
( )5. A.before    
( )6. A.time      
( )7. A.when      
( )8. A.start    
( )9. A.good      
( )10. A.the same
B. teacher
B. said    
B. sit    
B. wrong  
B. never  
B. age    
B. during  
B. begin  
B. nice    
B. as      
C. daughter
C. told    
C. go      
C. matter  
C. ago    
C. luck    
C. before  
C. eng    
C. kind    
C. so      
D. son          
D. spoke        
D. walk          
D. problem      
D. ever          
D. health        
D. until        
D. come          
D. beautiful    
D. the different
题型:填空题

下述哪项最有助于鉴别细菌性痢疾和溃疡性结肠炎()

A.有无里急后重

B.有无脓血便

C.有无便血

D.抗生素治疗是否有效

E.有无发热

题型:填空题

打开一个Word文档,在对文档进行修改后直接执行关闭操作,则______。

A.文档被关闭,并自动保存

B.文档不能关闭,并提示出错

C.弹出对话框,并询问是否保存对文档的修改

D.文档直接关闭,修改后的内容不被保存

题型:填空题

复议机关应当自受理申请之日起( )日内作出行政复议决定,情况复杂,不能在规定期限内作出行政复议决定的,经复议机关负责人批准,可以适当延长,但延长期限最长不得超过( )日。

A.30 30
B.30 60
C.60 30
D.60 60

题型:填空题

指南针的使用是利用了()原理。

A.磁场

B.电磁感应

C.机械

D.电子

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