- Could you tell me why I am constantly yawning this afternoon? -Yawning ______
题型:同步题难度:来源:
- Could you tell me why I am constantly yawning this afternoon? -Yawning ______ an indication that your body lacks oxygen and needs a rest. |
[ ] |
A. acts as B. serves as C. functions as D. plays as |
答案
C |
举一反三
One of his major shortcomings is that he always bases his judgment on ______ opinions, which often ______prejudices (偏见)against something or somebody. |
[ ] |
A. objective; leads to B. subjective; results in C. objective; causes D. subjective; arise |
Shaking the fist is a ______ commonly used to express anger by male adults but the ways to release one"s anger _______ greatly from person to person. |
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A. gesture; ranges B. sign; varies C. symbol; changes D. posture; alters |
If you don"t know that _____ is the mother of success, you are sure to be _____ in life. |
[ ] |
A. failure; failure B. a failure; a failure C. a failure; failure D. failure; a failure |
As they _____ in the snowstorm in the deep mountains, they had great _____ in getting in touch with the outside world. |
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A. lost; trouble B.were caught; difficulty C. were stuck; difficulties D. were trapped; troubles |
It makes little _____now to tell our children that their grandparents once boiled leather shoes to stop their hunger on their way to the northeast . |
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A. idea B. meaning C. sense D. use |
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