單項選擇。WhenIgrowup,I'mgoingtodo

問題詳情：

單項選擇。

When I grow up, I'm going to do ________ I want to do.

A. what B. how C. why D. which

【回答】

A。what在賓語從句中作do 的賓語。

知識點：賓語從句

題型：選擇題