相关习题
 0  15277  15285  15291  15295  15301  15303  15307  15313  15315  15321  15327  15331  15333  15337  15343  15345  15351  15355  15357  15361  15363  15367  15369  15371  15372  15373  15375  15376  15377  15379  15381  15385  15387  15391  15393  15397  15403  15405  15411  15415  15417  15421  15427  15433  15435  15441  15445  15447  15453  15457  15463  15471  159627 

科目: 来源:同步题 题型:单选题

People learn English because it _____ widely _____ in the world.

[     ]

A. is; used
B. is; using
C. does; use
D. was; used

查看答案和解析>>

科目: 来源:专项题 题型:单选题

It's reported that the Underground Line No. 3        in our city in 2012.    
[      ]
A. will built    
B. has built    
C. will be built      
D. has been built

查看答案和解析>>

科目: 来源:专项题 题型:单选题

—Look at the sign on the right,            
—Oh, parking _       here.    
[     ]
A. doesn't allow    
B. isn't allowed  
C. didn't allow    
D. weren't allowed

查看答案和解析>>

科目: 来源:专项题 题型:单选题

Attention, please. All mobile phones must       before the meeting starts.  
[     ]
A. turn          
B. be turned off              
C. be turning

查看答案和解析>>

科目: 来源:专项题 题型:单选题

We           to close the windows before we left the lab.    
[     ]
A. tell      
B. told    
C. are told        
D. were told

查看答案和解析>>

科目: 来源:专项题 题型:单选题

-People find it hard to get across the river.            
-I think at least two bridges          over it.   
[     ]
A. need    
B. are needing    
C. will need    
D. are needed

查看答案和解析>>

科目: 来源:专项题 题型:单选题

Things should          here before you enter the Great Museum.    
[     ]
A. keeps      
B. keep  
C. be kept      
D. are kept

查看答案和解析>>

科目: 来源:专项题 题型:单选题

The work         in two hours. Let's hurry.    
[     ]
A. must be finished      
B. must finish    
C. will finish

查看答案和解析>>

科目: 来源:同步题 题型:单选题

Old people _____ these days. They are living a happy life.                
[     ]
A. are taken care of      
B. take good care of                
C. were looked after      
D. look after

查看答案和解析>>

科目: 来源:模拟题 题型:单选题

The road _____last year.            
[     ]
A. builds                      
B. built            
C. was built                    
D. is built

查看答案和解析>>

同步练习册答案