Many people believe we are heading for environment disaster ________ we basicall
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Many people believe we are heading for environment disaster ________ we basically change the way we live. |
[ ] |
A. if B. but C. unless D. once |
答案
C |
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________ you call me to say you"re not attending my birthday party, I"ll see you at it. |
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A. Whether B. Though C. Until D. Unless |
Charlie is going to have problems finding a job ________ he gets his A levels. |
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A. even if B. now that C. as though D. so that |
We cannot understand a disease ________ we understand the person who has the disease. |
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A. unless B. even though C. on condition that D. while |
________ children believe they can succeed, they will never become totally independent. |
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A. If B. Though C. Unless D. When |
Why does she steal things ________ she could easily afford to buy them? |
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A. when B. while C. unless D. which |
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