距离英语四级考试越来越近了，新东方在线英语四级频道为备考四级的同学们整理了英语四级重点语法知识，希望可以为大家带来帮助，一起来学习一下吧。
英语四级重点语法知识：地点状语从句
状语从句的考点为：
1、非if引导的条件状语从句，此类句子多用at times，provided，so long as，in case，once等来替代if;
2、由even if/so，now that，for all等引导的让步状语从句;
just/hardly...when引导的时间状语从句;more than，as...as，not so much as，the same as，as much as等引导的比较状语从句。
3、独立主格结构多以逻辑主语+分词的形式出现。
4、情态动词多与完成时形式连用。
5、定语从句重点考查介词+关系代词(which)和as作为关系代词。
状语从句
状语从句：两个独立的句子中间用一些含义不同的连接词连接;状语从句用来表达两个句子之间的逻辑关系;分成原因状语、条件状语、结果状语、时间状语、地点状语、让步状语、目的状语、比较状语、方式状语等九大类型;
eg：I got up late.
I was late for school.
Because I got up late, I was late for school. (原因状语从句)
I got up late，so I was late for school. (结果状语从句)
地点状语：
地点状语从句通常由where，wherever，everywhere 引导;
eg：Where I live there are plenty of trees.
Wherever you work, you will gain much valuable experience as long as you are willing to work.
Wherever=no matter where
Everywhere they went, they were warmly received.
Where there is a will, there is a way.
where：不能翻译成在……地方时，通常翻译为如果，表示在……条件下;
eg: Where you are confident，you will succeed.
eg：Where previously the bank had concentrated on the big infrastructure projects , such as dams, roads and bridges，it begin to switch to projects which directly improved the basic services of a country.
concentrated on ：集中于……
编辑推荐：