状语从句

初中状语从句知识点总结大全，快来一览哦！归纳了让步状语从句、原因状语从句、结果状语从句、方式状语从句等内容知识，让你轻松搞定状语从句取得高分。

状语从句

• 让步状语从句
  • 1.翻译为“尽管……，”“即使……”
  • 2.常见引导词有if，although，though，even等
  • 3. 当使用although,though作为连接词引导让步状语从句时，一定不可以与but连用，但可以和yet ,still等词连用。
  • 4.例句 ① Although he was exhausted, he still kept on working. ② Whether you come or not, I will go to see him. ③ I should get up early whether I sleep well or not.
• 原因状语从句
  • 1. 原因状语从句指在句中用来说明主句原因的从句。
  • 2.常见引导词有because，since，that，for等
  • 3. 汉语习惯上说“因为…所以…”，但英语习惯上却不能将 so与because 连用
  • 4.because和because of的区别： because引导的原因状语从句一般放于主句的后面，because从句位于句首时要用逗号分开，放在句末时，可不用逗号分开。because表示直接原因， 语气最强， 最适合回答why引导的疑问句。because of 也表示原因，但它后面不接从句, 只能接名词, 代词或动名词。
  • 5.例句 ① I didn't help him,not because I was unwilling,but because I was unable to do it. ② Though something would make you angry，because they care about you and worry about you .
• 结果状语从句
  • 1.结果状语从句的从句部分是补充说明主句中谓语动词发生的结果。
  • 2.主要引导词：so…that…
  • 3.例句： ① He speaks so fast that no one can catch him. ② This course is designed so that students can progress at their own speed. ③ She was so excited about it for the first two days that she couldn‘t listen to the teachers carefully.
• 方式状语从句
  • 1.多用来谈论某人的行为或者做某事的方式。
  • 2.主要引导词：as, as…so…, as if, as though, by,with
  • 3.例句： ① As water is to fish, so air is to man. ② It looked as if there would be an exciting race. ③ They completely ignore these facts as if they never existed.
• 目的状语从句
  • 1.目的状语从句是指从句部分用以补充说明主句中谓语动词发生的目的的状语从句。
  • 2.主要引导词：so，so that，in order that
  • 3.例句： ① He got up early in order that he could take the first bus. ② Speak clearly so that they may understand you. ③ Ann listened carefully in order that she could discover what she needed.
• 比较状语从句
  • 1. 比较状语从句是状语从句其中一种，主要运用于形容词和副词的原级、比较级及最高级的句子之中
  • 2.常见引导词：as，than，no more than，as…as
  • 3.例句： ① This road is the busiest street in our city. ② I have never seen so much rain as fell that July，Henan.
• 条件状语从句
  • 1. 由引导词if或unless引导的状语从句叫做条件状语从句。
  • 2. 条件状语从句就是在复合句中表示主句动作发生条件的状语从句。
  • 3.例句： ①If you decide to share a room with someone you don't know，talk to each other. ②If you have strong habits，you are sure to fail at last.
• 地点状语从句
  • 1. 地点状语从句表示地点、 方位。地点状语从句可置于句首、句中或句尾。
  • 2.主要引导词：where，whenever
  • 3.例句： ①You should have put the book where you found it. ②I walk into the canteen where students are eating
• 时间状语从句
  • 1.用来回答when的问题
  • 2.由when，after，before，as soon as等连接词引导时间状语从句
  • 3.状语从句位于句首时，后面用逗号与主句隔开。
  • 4.例句： ①But when he played it，the harp sounded terrible. ②There are sofas to sit on when it‘s time to read a book. ③Your body rests while you are sleeping