I"m sorry to have you _____ so long. [ ]A. waited B. to wait C. waiting D. t
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I"m sorry to have you _____ so long. |
[ ] |
A. waited B. to wait C. waiting D. to be waiting |
答案
C |
举一反三
"We can"t go out in this weather," said Bob, _____ out of the window. |
A. looking B. to look C. looked D. having looked |
At the end of 2003, there were around 3,000 foreign printing companies in China, _____ up around 2 percent of national total. |
A. made B. to make C. making D. having made |
"We can"t go out in this weather," said Bob, _____ out of the window. |
[ ] |
A. looking B. to look C. looked D. having looked |
When _____ different cultures, we often pay attention only to the differences without noticing the many similarities. |
[ ] |
A. compared B. being compared C. comparing D. having compared |
The Wenchuan earthquake in 2008 is believed _____ more than 70,000 people and made thousands homeless, _____ it perhaps the most destroying earthquake in history. |
A. to kill; making B. to have killed; making C. having killed; to make D. killing; made |
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