用所给词的适当形式填空 1. Tony didn't find ________

题型:填空题

问题:

用所给词的适当形式填空

1. Tony didn't find __________(learn) English easy.

2. If you keep __________(study) hard, you'll catch up the other students.

3. At different __________(time) of the day, the colours of the rock change from purple to red.

4. The hill is 348 __________(metre) high.

5. The ancient stories always describe the spirits that __________(create) the world.

考点:可数名词(单数名词,复数名词)实义动词的过去式动名词
题型:填空题

在25℃时,将pH=12的NaOH溶液与pH=2的CH3COOH溶液等体积混合,下列有关所得溶液的说法中错误的是

A.溶液一定呈酸性

B.向反应后的溶液中加入几滴稀盐酸,溶液的pH变化不大

C.溶液中可能存在:c (H) = c (CH3COO)+c (OH)

D.设Ka、Kh、Kw分别表示CH3COOH的电离平衡常数、CH3COO的水解平衡常数和水的离子积常数,则三者之间的关系为:KKh=Kw

题型:填空题

老年人在运动前要进行的医学检查有()。

A.尿十项测定

B.血乳酸测定

C.运动机能评定

D.身体素质评定

题型:填空题

健脾和胃法最常用于哪项疾病()

A.阻病

B.经间期出血

C.逆经

D.月经先后无定期

E.癥瘕

题型:填空题
完形填空。
    Linda was a few minutes late. Wilson  1   the office when she got there. His secretary told her
he  2    back in a few minutes. She  3   sit down and wait for a few minutes in outer office.
    "I'll never get this job," she   4    herself. For a moment she wanted to   5   the building. Just then,
Wilson came   6  the door and hurried into his office. A few minutes  7   his secretary took Linda in
and introduced her,
     Linda apologized    8  . Wilson didn't seem to  9   .They chatted casually (随便地) for a few
seconds and then 10    . He   11   her letter of application.
    "You've never worked in radio or television before,  12   ? "he said. Now she was  13    that she
would not get the job. Wilson asked her  14 questions.
     15   he seemed impressed with her other qualifications(资格).She was  16    when he asked her
if she could start soon. "I wonder if you'd mind   17  next month?" he asked   18    .  19   seemed she
had got the job  20   .
( )1. A. had left              
( )2. A. had been              
( )3. A. should                
( )4. A. told                  
( )5. A. run out              
( )6. A. through                
( )7. A. latest                
( )8. A. to being late          
( )9. A. mind                  
( )10. A.took down with business
( )11. A.filled out              
( )12. A. haven't you          
( )13. A. even more sure        
( )14. A. a few such            
( )15. A. As her surprise        
( )16. A. even more surprise    
( )17. A. starting            
( )18. A. by a smile          
( )19. A. It                
( )20. A. not at all        
B. has left            
B. came              
B. had to            
B. spoke              
B run of              
B. across            
B. last              
B. for being late      
B. listen            
B. came down tobusiness  
B. took out            
B. do you              
B. much sure          
B. a few more          
B. To her surprised    
B. even much surprise    
B. to start          
B. with a smile        
B. This              
B. after all          
C. was left              
C. was                  
C. would                  
C. said                  
C. run out of              
C. cross                  
C. late                  
C. to be late              
C. notice                
C. settled down with business
C. sent out              
C. have you              
C. even sure of            
C. much a few              
C. For her surprised        
C. even more surprised      
C. start                
C. by smile              
C. That                  
C. all                  
D. would be leaving    
D. would be            
D. was able to        
D. talked              
D. run away            
D. along              
D. later              
D. for the late        
D. hear                
D. got down to business
D. threw away          
D. don't you          
D. sure of            
D. more a few          
D. To her surprise    
D. even much surprised
D. started            
D. with smile          
D. He                  
D. after that          
题型:填空题

1MpA≈()kgf/cm²。

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