Smoking is one of the ______ causes of cancer, killing millions of people each y
题型:陕西省同步题难度:来源:
Smoking is one of the ______ causes of cancer, killing millions of people each year. |
[ ] |
A. major B. similar C. commercial D. chemical |
答案
A |
举一反三
We"re _____ at the _____ news that Saddam was sentenced to death. |
[ ] |
A. amazing; amazed B. amaze; amazing C. amazed; amazing D. amazed; amazed |
The girl looked at me with a _____ expression. Maybe the problem was quite _____. |
[ ] |
A. puzzled; puzzling B. puzzling; puzzled C. puzzled; puzzled D. puzzling; puzzling |
None of the assistants were _____ when the professor needed some help. |
[ ] |
A. available B. accessible C. inevitable D. appropriate |
Who is _____ to get the first prize of the contest? |
[ ] |
A. likely B. possible C. probable D. maybe |
Come and see me whenever _____. |
[ ] |
A. you are convenient B. you will be convenient C. it is convenient to you D. it will be convenient to you |
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