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问题 多项选择题

从旅游的角度，可将海岸地貌分为（）等三种类型。

A.基岩海岸

B.沙岸

C.生物海岸

D.风蚀海岸

答案

参考答案：A, B, C

完形填空
完形填空。
     Jim is    1    American boy.He's a    2    student.His teacher is Miss Gao.Jim helps his teacher to put
    3    books and the tape recorder on the desk every day.They have a new    4   .In it you can    5    40
desks and chairs.   6    a blackboard,a clock and a map    7    the wall.Here are some pens on the desks.
The red    8    is Jim's.The others are John's.John is Jim's     9    friend,Ann isn't    10    here today.She is
ill.Look at the clock.It's four o'clock.It's time to play games.
( )1.A. a     
( )2.A. middle school
( )3.A. my     
( )4.A. room     
( )5.A. look     
( )6.A. There is
( )7.A. on     
( )8.A. pens     
( )9.A. fine   
( )10.A. /     		B. an     
B. Middle School
B. your   
B. class   
B. look at   
B. There are
B. in     
B. pencils   
B. good   
B. at     		C. the    
C. middle school's
C. his    
C. grade  
C. see   
C. There have
C. at  
C. one   
C. nice   
C. on   		D. /              
D. Middle School's
D. her            
D. classroom      
D. see at        
D. There be      
D. to            
D. ones          
D. right          
D. of            
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单项选择题

软件工程开发的可行性研究是决定软件项目是否继续开发的关键，而可行性研究的结论主要相关于

A．软件系统目标

B．软件的性能

C．软件的功能

D．软件的质量
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