--Whohelpsyouwithyourhomework,yourfatheroryourmother?  ...

問題詳情：

--Who helps you with your homework, your father or your mother?

        --________ . They are too busy with their business, I do it all by myself.

A. None            B. Either           C. Both            D. Neither

【回答】

D

知識點：不定代詞

題型：選擇題