语法书上说非谓语做定语的时候序数词后面要用不定式可是我看到没有用不定式的题--ThefirsttextbookswrittenforteachingEnglishasaforeignlanguagecameoutinthe16thcentury.

Question

语法书上说 非谓语做定语的时候 序数词后面要用不定式 可是我看到没有用不定式的题- -
The first text books written for teaching English as a foreign language came out in the 16th century.

Answer 1

The first text books (which were) written for teaching English as a foreign language came out in the 16th century.这里 written for teaching English as a foreign language 过去分词短语,相当于一个定语从...