GMAT考试SC语法大全.docVIP

知识点漏洞： having done A) having done和having been done都不是动名词结构，因此不能充当名词成分！ 在SC中，如果这两个结构做主语、宾语。必错！ B) having done和having been done做后置定语，必错！ having done做后置定语，一般都要改成相应的定语从句 having been done做后置定语，一般都要改成相应的done做过去分词，或者改成定语从句 C) having done和having been done用于“with独立主格”中必错！ 指with+ sb./sth+ having done/having been done这种情况 D) When/After having done 必错！ “主语，having done, 谓语” （correct）-----非限制性定语 倒装： ---全部：1. 介词开头；2. 形容词开头； 3. 分词开头（doing/done） ---部分：1. No sooner…than…, Hardly…when…和Not until……..； 2. Only when…； 3. If 虚拟； 4. So/Such….that….; 5. 时间频率的词开头（often, many a time）; 6. “形容词/名词/动词+as (though)”引导的让步状语从句； 7. 否定副词开头（never, not…, seldom, hardly, neither, nor, scarcely, rarely, no longer, barely, little） One of…./the only one of….: Horatio is one of those people who are late for everything. Horatio is the only one of those people who is late for everything. confidence 后面加that 同位语从句 n + more + adj (correct) more than times as many/much + n. as…. (correct) times as +adj + as…. (correct) times adj-er +than….(correct) times + the + n (correct) 分词的使用： (1) 当done在句末时，不管有无逗号，都是就近修饰名词; (2) 当doing在句末时，无逗号是就近修饰的名词的定语； (3) 当doing在句尾且前有逗号时, 修饰邻近句子的主语, 做主语的伴随状语或做句子的伴随结果. 因此不能用句尾现在分词修饰前面句尾的名词 (4) 当doing/done在句中且前无逗号, 修饰前面紧邻名词; (5) 当doing/done在句中且前后都有逗号, 有歧义: 这种结构在GMAT必错！ （夹心修饰） --------修饰前面紧邻的名词 --------向后修饰后面句子的主语 in the year 现在完成时， early in the year 过去完成时 What C is to D, that A is to B = A is to B what C is to D rather是副词 , 后面不能加不定式： rather to do (X) make /feel/believe/find it + adj to do/ that从句 (it只能指代to do/that..) 虚拟语气：that 一定不能省，should一定不要加 当sth.作主语时注意 sth takes sb some time to do 后面不加宾语: Rivaling the pyramids of Egypt or even the ancient cities of the Maya as an achievement, the army of terra-cotta warriors created to protect Qin Shi Huang, China’s first emperor, in his afterlife is more than 2,000 years old and took 700,000 artisans mor