begin sing read win wear have can bear的过去式和过去分词
题目
begin sing read win wear have can bear的过去式和过去分词
答案
begin began begun
sing sang sung
read read read
win won won
wear wore worn
have had had
can could
bear bore born
举一反三
我想写一篇关于奥巴马的演讲的文章,写哪一篇好呢?为什么好
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