Many scientists believe sea levels ______ by more than one meter by the end of t
题型：不详难度：来源：
Many scientists believe sea levels ______ by more than one meter by the end of the 21st century.| A．will be risen | B．will have risen | | C．will have been | D．will be rising |
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答案
| B |
解析
试题分析：考查时态：句意：很多科学家相信，海平面到21世纪末为止将会上升超过一米。时间状语是by the end of the 21st century.如果by+将来时间，谓语的时态应该是将来完成式，选B。 |
举一反三
——Mr , Harry, we want to hear what you think about the reform being carried out in our school.
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Since Jack was laid off from his job three months ago, he a new one, but without luck.| A．looked for | B．bad looked for | | C．is looking for | D．has been loking for |
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Paris was made a judge to decide to whom the golden apple ____.| A．was to be given | B．to be given | | C．to give | D．be given to |
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--- Well,it wasn’t me. I didn’t do it.| A．is cleaning | B．was cleaning | | C．has cleaned | D．had cleaned |
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