问题 选择题
人们形容李四光所创立的新兴学科是“一条腿站在地质学方面,另一条腿站在力学方面”。该学科具有重要应用价值,主要体现在(   )

①寻找勘探油田 ②寻找铀矿资源 ③预测地质灾害 ④进行冰川研究

A.①②③B.②③④C.①③④D.①③
答案

答案:A

完形填空
完形填空。
     What is the best way to study? This is a very important question. Some Chinese students often    1    
very hard for long hours. It is a    2    habit, but it is not a better way to study. An efficient (讲效率的)
student must    3    enough sleep, enough food and enough rest.
     Every week you    4    to go out for a walk or visit some friends or some nice places. It's good    5    
your study. When you return to your studies, you'll find yourself    6    than before and you'll learn more.
     Maybe we can    7    that learning English is    8    taking Chinese medicine. We don't mean that it's
bitter (苦的). We mean that like Chinese medicine, the efficiency of your study    9     slowly but surely.
   10     slowly but surely every day and effects will come just like Chinese medicine.
( )1. A. play  
( )2. A. best  
( )3. A. have  
( )4. A. want  
( )5. A. in    
( )6. A. weaker
( )7. A. say   
( )8. A. about 
( )9. A. returns
( )10. A. Sleep
B. study   
B. better  
B. do        
B. hope               
B. for       
B. stronger 
B. guess    
B. on       
B. comes    
B. Know  
C. sleep 
C. good  
C. want  
C. need              
C. to   
C. fatter
C. talk   
C. at     
C. gives  
C. Learn
D. think  
D. bad     
D. make          
D. wish   
D. at     
D. thinner 
D. know    
D. like    
D. gets    
D. Play  
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