状语从句

约 311 字大约 1 分钟

2026-07-14

状语从句

状语从句用一个句子作状语修饰动词。

时间状语从句

引导词	含义	例句
when	当……时	When I came in, he was reading.
while	当……时（持续）	While I was reading, he came in.
before	在……之前	I will finish it before you come.
after	在……之后	After he finished, he left.
until	直到……	I waited until he came.
since	自从……	I have lived here since I was born.
as soon as	一……就	I will call you as soon as I arrive.

条件状语从句

引导词	含义	例句
if	如果	If it rains, I will stay at home.
unless	除非	You will fail unless you study hard.

主将从现：主句将来时，从句一般现在时。

原因状语从句

引导词	含义	例句
because	因为	He is happy because he passed the exam.
since	既然	Since you are tired, you can rest.
as	由于	As it is late, I must go.

结果状语从句

引导词	含义	例句
so...that	如此……以至于	He is so young that he can't go.
such...that	如此……以至于	It is such a heavy box that I can't carry it.

让步状语从句

引导词	含义	例句
although / though	虽然	Although it rained, they still went out.
even if / even though	即使	Even if you try, you may not succeed.