5種句型:

1. 敘述句有 be 動詞

He is clever, isn't he?

You aren't coming, are you?

2. 敘述句有 助 動詞 (will, shall,can, have...),以該助動詞反問

He will come,won't he?

3.一般動詞 以 do does did 反問

He arrived late,didn't he?

4.命令句, 恆以 will you 反問

Study hard, will you?

5.Let's 的祈使句 恆以 shall we?

Let's do it , shall we?

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