介词+名词

介词+代词

介词+动名词

介词+名词性从句

除了这几种形式外还有其他形式吗？

1 介词+数词

One plus one is two.

Six divided by 2 is three.

He gets up at six every day.

2 介词+介词短语

He came out from behind the door.

The sound came from under the bed.

主要涉及介词from。

3 介词+方位副词或时间副词以及疑问副词where，when

You can't see it from here.

from now/then on

From where did you see it?

Since when has he stopped writing to you?

有人认为此时的now/then为名词，where/when为疑问代词（which place/what time).

4 介词+形容词

at present, for sure, for certain, in short, for long, at least, at best, in general等， 多为固定习语。

5 介词+不定式（只限于but和except）

I have no choice but to wait.

I can't do anything except wait.

6 介词+that从句（只限于but, except, in)

I would buy the suit, except that it cost too much.

No one would question but that a government might prevent actual obstruction to its recruiting service or the publication of the sailing dates of transports or the number and location of troops.

His request is unreasonable in that he knows we can't afford it.