The invention of steam engine greatly sped up the industrial revolution, which _
题型:同步题难度:来源:
The invention of steam engine greatly sped up the industrial revolution, which _____ a lot to the take-off of the world. |
[ ] |
A. led B. contributed C. constructed D. exposed |
答案
B |
举一反三
We have to ______ everything question in detail ______ we take action. |
[ ] |
A. conclude; before B. make analysis of; when C. expose; until D. analyze; before |
During the debate, opinions were roughly ______ into groups. One was for the suggestion that more money should be budgeted for the poor while ______ was against it. |
[ ] |
A. divided; the other B. separated; the other C. clarified; other D. classified; other |
To their _____, the wrongs that had been done to them were finally ______. |
[ ] |
A. surprise; made known B. disappointment; clarified C. delight; made clear D. delight; clarified |
It has been announced by our provincial government that another two medical teams will be sent to ______ the injured people in the severe earthquake. |
[ ] |
A. join to B. join in C. take part in D. attend |
By careful observation and precise calculation, Nicolaus Copernicus _____ that there is no one center in the universe and the sun is the center of the solar system. |
[ ] |
A. believed B. thought C. concluded D. imagined |
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