(4). 结果状语，多由不定式、分词和从句表示，常位于句末。
She woke(醒) suddenly to find someone standing in the doorway.
She spoke so softly that I couldn’t hear what she said.
(5). 目的状语，多由不定式、介词短语和从句等表示，常位于句末，强调时可以置于句首。
He ran for shelter(隐蔽处).他跑去避雨。
In order to get into a good school, I must study even harder.
(6). 条件状语。多由短语和从句表示，常置于句末和句首。
We’ll be lucky to get there before dark.
If he were to come, what should we say to him?
(7). 让步状语，由短语和从句表示，常置于句末和句首。
For all his money, he didn’t seem happy. 他尽管有钱，但似乎并不幸福。
He helped me although he didn’t know me.
(8).程度状语。常由副词、介词短语及从句等表示。
The lecture is very interesting.
To what extent would you trust them? 你对他们信任程度如何?
(9)。伴随状语，常由短语和独立主格等表示。对位于句末和句首。
My train starts at six, arriving at Chicago at ten.
He stood there ,pipe(烟斗) in mouth.