The Chinese were the first___(use)paper money.为什么要填不定式to use?

分类: 作业答案 • 2022-04-14 14:24:05

问题描述：

The Chinese were the first___(use)paper money.
为什么要填不定式to use?

答

The Chinese were the first to use paper money.

答

to use, 是个固定结构的词组，the first to do。

答

be the first to do sth.
to use