(2018·全國卷Ⅰ)Youdon'thavetorunfastorforlong

問題詳情：

(2018·全國卷Ⅰ)You don't have to run fast or for long ________ (see) the benefit.

【回答】

to see　句意：爲了*實跑步的好處，你不必跑得太快或者太久。用不定式作目的狀語。

知識點：非謂語動詞

題型：單詞拼寫