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下列单词的过去式、过去分词及汉意1.know2.speak3.understand4.say5.tell6.think7.come8.do9.hang10.sing

题目详情
下列单词的过去式、过去分词及汉意
1.know 2.speak 3.understand 4.say 5.tell 6.think 7.come 8.do 9.hang 10.sing
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答案和解析
knew knew 知道spoke spoken 说understood understood 理解said said 说told told 告诉thought thought 思考came came 来did done 做hung hung 挂sang sang 唱