2022年中考英语复习课件：感叹句用法&定语从句中as的用法课件

这是一份2022年中考英语复习课件：感叹句用法&定语从句中as的用法课件，共18页。PPT课件主要包含了What，主语 谓语，形容词+ 复数名词，形容词+ 不可数名词，How ，形容词副词，How，Exercises，What ，How 等内容，欢迎下载使用。
用来表达喜怒哀乐等强烈感情的句子。句末通常用感叹号。
1.what引导的感叹句感叹名词或名词短语；2.hw引导的感叹句感叹形容词或副词。
Hw cute the dg is !
What a cute dg it is !
what感叹句的结构1：
a/an + 形容词+ 单数名词
a nice girl (she is) !
an interesting bk (it is) !
what感叹句的结构2：
nice girls (they are) !
interesting bks (they are) !
what感叹句的结构3：
bad weather (it is) !
beautiful music (it is) !
nice (the girl is) !
interesting (the bk is) !
hard (he studies) !
1._______ gd news it is!2._______ delicius the fish is!3._______ interesting subject English is!4._______ careless yu are!5._______ huge rcks they are!6._______ fast he runs!7._______ clever the baby is!8._______ clever baby she is!
感叹句，并不难，what与hw应在前。 形容词、副词跟着hw, what后面名词连。名词若是可数单，前带冠词a或an。 主语、谓语放后面，省略它们也常见。
As 属于关系代词，可以用来指代人，也可用来指代物； 既可以引导限制性定语从句，也可用来引导非限制定语从句。
“as” in the restrictive attributive clauses. 比较下列几组句子，总结as在限定定语从句用法。
He is a gd teacher that/wh/whm all the students like. He is such a gd teacher as all the students like.
Yu have t pay as much mney as the victim requires.Yu have t pay much mney that the victim requires.
My father wants t buy the car that/which is n the stage.My father wants t buy the same car as is n the stage.
“as” in restrictive attributive clausesAs 在限制性定语从句中常用于:
the same…as…
与 “s/such…that” 引导的结果状语从句的区别：结构形式不同表达句意不同
He is such a gd teacher as all the students like.
He is such a gd teacher that all the students like him.
Ⅱ. 有时用 the same限定先行词时，关系代词会用that来引导限制性定语从句，此时强调从句的关系代词和主句的先行词为同一个人或事物。而as则指同一类人或事物。
This is the same pen that I left n my desk yesterday.
This is the same pen as I left n my desk yesterday.
2. “as” in the nn-restrictive attributive clauses. 比较下列几组句子：
Light travels faster than sund, which is knwn t all.
Light travels faster than sund, as is knwn t all.
As is knwn t all, light travels faster than sund.
Light, as is knwn t all, travels faster than sund.
as引导的 从句位置十分灵活，而which引导的从句只能位于主句后。
在限制性定语从句中：在非限制性定语从句中:
as引导的 从句位置十分灵活.