副词性从句

今天咱们总结的是副词性从句，那什么是副词呢？学习副词性从句之前，咱们先准备一下基础知识：

• 副词就是状语，状语就是副词
• 所以副词性从句，也就是状语从句
• 那些修饰动词，形容词和整个句子的可有可无的成分叫做副词，也叫作状语
• 除去五大基本概念和定语后剩下的成分就是副词，就是状语
• 副词一般用来说明地点、时间、原因、目的、结果、条件、方向、程度、方式和伴随状况等

下面例句中的“深深地”(程度副词)、“足够”(程度副词)、“每天”(频率副词)都是副词。

我深深地爱着你.
I love you deeply.

你足够漂亮.
You are beautiful enough.

我每天吃早饭.
I have breakfast every day.

He went three yesterday.
主谓结构 there/here 地点副词，不是宾语，宾语是动作的承受者

I seldom go to the movies.
主谓结构 to the movies.介词短语做方向状语

为什么会出现副词性从句？

找不到这样一个副词A，表达出“像老鼠爱大米一样”。

I love you.
I love you very much.
I love you as a mouse loves rice.

定义来了：一个句子做了副词的功能就叫做副词性从句。

上面例句的 as a mouse loves rice = 副词A。

副词性从句结构

完整句子1 + 连词 + 完整句子2。其中连词 + 完整句子2就是状语从句/副词性从句。

连词是什么类型的，就是什么类型的状语从句。

时间：(After) I finish my homework, I will play games with you.
地点：You should have put the book (where) you found it.
原因：I didn't come to work (because) I was ill.
目的：He looked down (so that) she could not see his eyes。
条件：(If) plastics are burned,they give off poisonus.
结果：I didn't sleep well last night, (so) I feel sleepy this morning.
比较：You look younger (than) you are.
让步：(Although) he studied hard, he didn't pass the examination.
方式：You must try to hold the tool (as) I do.

以上就是副词性从句的知识点总结，你GET了吗？

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