零基础学英语:语法入门之疑问形式

出自:英语语法  发布于:2020年02月03日

We make questions by:

我们形成疑问形式通过:

1: moving an auxiliary to the front of the clause:

将助动词提前:

2: … or by moving a modal to the front of the clause:

或是把情态动词提前:

3: The present simple and the past simple have no auxiliary. We make questions by adding the auxillary do/does for the present simple or did for the past simple:

一般现在时和一般过去时没有助动词。我们通过加do/does来变成疑问形式:

(实习编辑:于晓伟)

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