____, the meat can"t put into market. [ ]A. Having not been examinedB. Not h

题型：模拟题难度：来源：

____, the meat can"t put into market. [ ]
A. Having not been examined
B. Not having examined
C. Having not examined
D. Not having been examined

答案

举一反三

The middle-aged woman refused to tolerate ____ a thief and said she didn"t steal anything in the supermarket. [ ]
A. calling
B. being called
C. to call
D. called

题型：模拟题难度：| 查看答案

_____ a US visitor visa twice, the young man finally gave up his hope of going to America. [ ]
A. Having been refused
B. Being refused
C. Having refused
D. To be refused

题型：辽宁省模拟题难度：| 查看答案

_____ many times, he finally understood it. [ ]
A. Told
B. Telling
C. Having told
D. Having been told

题型：四川省高考真题难度：| 查看答案

All the task _____ ahead of time, they decided to go on holiday for a week. [ ]
A. had been finished
B. were finished
C. having been finished
D. been finished

题型：模拟题难度：| 查看答案

At the beginning of class, the noise of desks _____ could be heard outside the classroom. [ ]
A. opened and closed
B. to be opened and closed
C. being opened and closed
D. to open and close

题型：高考真题难度：| 查看答案