No one________ be more generous；he has a heart of gold. (2013·天津，9)A．cou
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No one________ be more generous；he has a heart of gold. (2013·天津，9)| A．could | B．must | | C．dare | D．need |
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答案
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解析
A
解析 考查情态动词。句意为：没人比他更慷慨；他有一颗金子般的心。“No one could be more generous”是否定词和比较级连用，表达最高级含义，A项could可以在否定句中表示推测，为正确答案。B项表推测，只用在肯定句中；dare和need不符合句意。 |
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