欧美日韩黄网欧美日韩日B片|二区无码视频网站|欧美AAAA小视频|久久99爱视频播放|日本久久成人免费视频|性交黄色毛片特黄色性交毛片|91久久伊人日韩插穴|国产三级A片电影网站|亚州无码成人激情视频|国产又黄又粗又猛又爽的

相關(guān)習(xí)題
 0  15234  15242  15248  15252  15258  15260  15264  15270  15272  15278  15284  15288  15290  15294  15300  15302  15308  15312  15314  15318  15320  15324  15326  15328  15329  15330  15332  15333  15334  15336  15338  15342  15344  15348  15350  15354  15360  15362  15368  15372  15374  15378  15384  15390  15392  15398  15402  15404  15410  15414  15420  15428  159627 

科目： 來源：同步題 題型：單選題

No permission has             for anybody to enter the building.          
[     ]
A. been given
B. gave
C. given

查看答案和解析>>

科目： 來源：同步題 題型：單選題

—Did you go to Mary's birthday party last night?          
—No, I     .              
[     ]
A. am not invited
B. wasn't invited
C. didn't invited

查看答案和解析>>

科目： 來源：同步題 題型：改錯(cuò)題

下列每句的畫線部分中有一處錯(cuò)誤，找出并改正。
(     ) 1. I think the TV invented before the computer. 
                 A                   B          C
(     ) 2. The battery-operated slippers are used for see in the dark. 
                              A                                   B         C
(     ) 3. The most annoyed invention is the alarm clock. 
                     A         B           C
(     ) 4. It gives people more time to work and to play every day. 
                                          A            B               C
(     ) 5. You didn't have a lot of modern inventions. 
                       A                B                      C

查看答案和解析>>

科目： 來源：同步題 題型：單選題

The river smells terrible.  People must ____ dirty things into it.    
[     ]
A. be stopped to throw
B. be stopped from throwing    
C. stop to throw

查看答案和解析>>

科目： 來源：同步題 題型：單選題

People must______down too many trees.    
[     ]
A. stop from cutting    
B. be stopped from cutting    
C. stop to cut

查看答案和解析>>

科目： 來源：同步題 題型：填空題

用括號中所給動(dòng)詞的適當(dāng)形式填空。
1.  Our dog_____ (take) care of by my sister while we were on holiday.
2.  —These bananas look different and they are sweet.
     —Right. They_____ (bring) here from Taiwan yesterday.
3. Computers    ___ (use) in business to place and cancel orders.
4. Tom was made    ___ (wash) his clothes by his mother.
5. Keys are used for_____ (open) locks.

查看答案和解析>>

科目： 來源：同步題 題型：單選題

As we know that the rocket ____ sending satellites or spaceships into space.      
[     ]
A. is used to    
B. is used for    
C. uses for

查看答案和解析>>

科目： 來源：同步題 題型：單選題

Grandma was ill.  That was why she   __     upstairs last night.          
[     ]
A. was helped          
B. was helping        
C. helped

查看答案和解析>>

科目： 來源：同步題 題型：單選題

These books should   _      to the library on time.          
[     ]
A. send            
B. be returned      
C. give back

查看答案和解析>>

科目： 來源：同步題 題型：單選題

Do you know the girl    __    Jean?              
[     ]
A. called            
B. calling              
C. to call

查看答案和解析>>

同步練習(xí)冊答案