摘要:例:1 Does Jenny has (has) a good friend? 2 Brian doesn’t lives in China. 答案:1 Does have 2 doesn’t live 解析:单三人称做主语的一般现在时做句式变化时.可记住如下口诀:“见助动.用原形 .此口诀也可推广用于一般过去时态中.e.g. He didn't go home yesterday.

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