國文屋

位置:首頁 > 練習題 > 

Shelooksverybusy.Iwanttohelpher,butIdon’tknow

練習題1.57W

問題詳情:

Shelooksverybusy.Iwanttohelpher,butIdon’tknow

She looks very busy. I want to help her, but I don’t know_____.

A. how to do   B. what to do it   C. what to do    D. why to do

【回答】

C

知識點:非謂語動詞

題型:選擇題

標籤:tknow