She doesn’t ______ a new dictionary because she bought _____ a week ago.A.need t
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She doesn’t ______ a new dictionary because she bought _____ a week ago.A.need to buy, one | B.need buy ,one | C.need to buy ,it | D.need buy ,it |
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答案
A |
解析
A 考查情态动词和代词。“她不必买一本新字典,因为她一周前买了一本了。”“不必”don’t need to do sth. = needn’t do sth. = don’t have to do sth.one指代可数名词,且泛指同类中的一个,it特指前文提到的那个,that指代不可数名词。这里是泛指一本字典,故用one。 |
举一反三
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He____know the answer, but I’m not sure. A:maybe B:may be C:may D:must |
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