The assistant has all the paper. So she has to buy some tomorrow.

题型：同步题难度：来源：

The assistant has       all the paper. So she has to buy some tomorrow.              [     ]
A. cut up
B. mixed up
C. used up
D. given up

答案

举一反三

Not only Jim but also his sister______a few cities in the south sincc they came to China.        [     ]
A. will visit
B. has visited
C. have visitecl
D. visited

题型：同步题难度：| 查看答案

The old man            lonely at all since we began to visit him once a week.       [     ]
A. hasn"t felt
B. don"t feel
C. didn"t feel
D. haven"t felt

题型：专项题难度：| 查看答案

I____in the factory for over two years.    [     ]
A. work
B. works
C. have worked
D. am working

题型：同步题难度：| 查看答案

Tom ______to many places of interest since he moved to China with his family.      [     ]
A. traveled
B. travels
C. has traveled
D. will travel

题型：专项题难度：| 查看答案

I _____ in Shanghai since I was a child.          [     ]
A. used to live
B. lived
C. have lived
D. live

题型：专项题难度：| 查看答案