to + verb

to + 動詞の原形

「to + 動詞」 は、その物が何のための物かを説明します。

「～すべき」や「～するための」という意味になります。

“To + verb” explains what the thing is for.
It means something like "should do" or "for doing."

人(など) + (has/have) + 名詞(など) + to + 動詞の原形

人(など) + (has/have) + 名詞(など) + to + 動詞の原形

Brandon has many books to read.

人(など) + (has/have) + 名詞(など) + to + 動詞の原形

Brandon has many books to read.

人(など) + (has/have) + 名詞(など) + to + 動詞の原形

Brandon has many books to read.

人(など) + (has/have) + 名詞(など) + to + 動詞の原形

Brandon has many books to read.

人(など) + (has/have) + 名詞(など) + to + 動詞の原形

Brandon has many books to read.

人(など) + (has/have) + 名詞(など) + to + 動詞の原形

Brandon has many books to read.

which books?

Brandon has many books (to read.)

Brandon has many books (to read.)

それは、ブランドンが読まなければならない本です。

They are the books Brandon must read.

Brandon has many books (to read.)
Which books?

Brandon has many books (to read.)
What books?
13The books Brandon has to read.