GMAT语法知识点总结：

语法知识点总结：

1. 句子结构：

A. run-on

SVO, and SVO, and SVO.对的

SV, V, and V.对的

FANBOYS(for, and, nor,but, or , yet, so)

B. 主谓一致

C. 缺少主谓宾（主句和从句）

D. 从句省略：

Although SVO, SVO

从句的S省略：条件主从句的主语相同；从句谓语中有be动词，也可以省略Although (he is) fat,he still eats a lot.

When (he was)walking back home, he came across a dog.

考点：主语还原后发现意思不和逻辑

E. 倒装句

判断的方法：。。。。

Alongside the trail on which we ride bike every morning runs a line of rugged old oak trees.

2. 平行结构：

A.平行配搭：要求绝对的平行

not only...but also...; not...but...

(not) so much....as.... neither...nor... either...or...

B. 功能相同的成分才可以平行：Doing...and done....,SVO. doing和done都是定语，修饰主语

I believe that....and that....功能相同的从句C. and, but, or平行标志词，前后结构一定相同(OG13-40题)

doing and doing; to do and to do; as if...and as if

3 比较结构：

A. 比较搭配：the same...as... ;more than...; as...as...;like/unlike/different from

B. 比较从句：than; as...as...

I am taller than Li Lei (is)

I walk as fast as (I did) when I was younger.主从句句式绝对対称；比较对象对等

be动词可省可不省；倒装；什么相同省略什

么

C. I love Li Lei more than Han meimei.

I love Li Lei more than I love Han meimei

I love Li Lei more than Han meimei does

省略后不能有歧义（主句里面有名词宾语的时候，从句一定不能只跟一个名词。）

D. that/ those it/they

The air of Beijing is drier than that of Shanghai.

that指代的是air这个概念，但是不同所属it指代的是前面实实在在出现的那个名词E. Be likely to do sth （OG13-108）

A be more likely than

B to do sth/A be more likely to do sth than B (be)

A be as likely as

B to do sth/ A be as likely to do sth as B (be)

4.固定搭配（Manhattan语法）

5.修饰

从句：1. 名词性从句（同位语从句，主语从句，表语从句，宾语从句）

2. 形容词性从句（定语从句）

3. 副词性从句（时间状语从句，地点状语从句，原因状语从句）when;while;because;so..that;although;wher e...........

B. done/ doing

Done..., SVO S是done的动作承受者Brought to the US to receive education, Li Lei.....

SVO, done done就近修饰前面的O（有无逗号情况一样）

I love the pen, bought by my Mum yesterday. Done在句子当中，也是就近修饰前面的名词。

I ate the chocolate, made in US, and the egg. Doing, SVO S是动作发出者

Walking back home, I bought a car model. SVO, doing 伴随状语doing修饰S,V

I walked on the stage, smiling at the students.

结果状语doing修饰前面整句话

The bullet entered his brain, resulting his death.

S, doing, VO doing在句子当中的时候（doing前面有逗号），做状语，修饰主语(OG13-25)

N doing doing就近修饰前面的名词（不能有任何逗号，除了including）（OG13-40）A man standing by the tree is smoking.

C. having done结构（OG13-70题C选项）只能做状语才对，不能做定语

D. 夹心修饰(OG13-104题)

M1, M2, SVO

S, M1, M2, VO

M2: doing/done/介短修饰方向不确定，错M2: which定从只能往前修饰，对E介词短语在句末，注意修饰可能有歧义(OG13-126；OG13-115C选项)

I stabbed a hooligan with a knife.有歧义