Bell is considered _____ the first phone in 1896. [ ]A. inventing B. ha
题型:黑龙江省期中题难度:来源:
Bell is considered _____ the first phone in 1896. |
[ ] |
A. inventing B. having invented C. to invent D. to have invented |
答案
D |
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ZhangHong appears _____ by heart 2000 words up to now. |
[ ] |
A. to be learning B. to have learned C. to learn D. having learned |
Charles Babbage is generally considered _____ the first computer. |
[ ] |
A. to invent B. inventing C. to have invented D. having invented |
Two years later,her father disappeared,never________again. |
[ ] |
A. to be heard from B. being heard from C. heard from D. hearing from |
You are supposed ________ the work yesterday but you forgot. |
A. to finish B. to be finishing C. to have finished D. had finished |
Alice, you were supposed ________ your paper last Sunday. Why haven"t you finished it yet? |
[ ] |
A. to finishing B. to have finished C. finishing D. having finished |
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