【GMAT语法SC大全】as ...as 和more than 结构的用法说明

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correction)，是整个GMAT语文(VERBAL)三大题型中难度最高却也最容易提分的题型。说它难度高，是因为英语语法向来是中国考生的软肋，特别是对于英语基础不扎实的考生来说可谓老大难问题。至于提分容易，则是因为比起出题思路天马行空、文章难度高深莫测且基本没有规律可循的阅读和逻辑来说，GMAT语法无论是考点还是难度，都更有规律，花费同样时间精力复习往往提升更为明显。如果考生们还想更多了解别的语法点，请点这里!

话虽如此，想要考好GMAT语法秒解难题还是需要花上一番功夫的。特别是对于考试涉及的各类语法点和疑难杂症，考生势必要多加努力才能有所收获。下面小编就为大家汇总整理了GMAT语法考试中出现频率最高也最容易做错的语法难题，配合实例解析，为大家每日讲解。

GMAT语法大百科每日语法点：关于as ...as 和more than 结构的用法说明

1... times as ... as ...

結構︰倍數詞+as+形容詞/副詞+as…

說明︰此句型意為“是…的幾倍”。“兩倍”是 twice，而三倍以上的“倍”，通常用 times。

An ordinary subway train, approaching the station, can be twice as loud as

the loudest jet.

平常的地下火車接近車站時，發出的聲音可能是最大聲的噴射機的兩倍。

2.more than ... as ... as

結構︰more than+倍數詞+as+形容詞/副詞+as

說明︰此句型意為“是…的幾倍還不止”。“兩倍”是 twice，而三倍以上的“倍”，通常用 times。

He is more than three times as rich as I. (=He is three times richer than

I.)

他的財富是我的三倍還不止。

3... times ...er than ...

結構︰倍數詞+形容詞或副詞比較級+than…

說明︰此句型意為“比…大幾倍”。“兩倍”是 twice，而三倍以上的“倍”，通常用 times。

We now know that X-ray waves are 2,000 to 10,000 times shorter than light

waves.

我們現在知道X光波比光波短二千到一萬倍。

4... times the/my N ...

結構︰…倍數詞+the(或所有格)+名詞

說明︰此句型意為“是…的幾倍”。<倍數詞>與<名詞>之間一定有 the

或<所有格>。有時可改為“<倍數詞>+as+<形容詞>”。三倍以上的“倍”，通常用“times”。而“more

than+<倍數詞>+the(或<所有格>)+<名詞>”譯為“是…的幾倍還不止”。

It was over twice the distance of the earth from the sun.

那是地球到太陽的距離的兩倍多。

As it is with traditional pharmacies, on-line drugstores rely on

prescriptions to be successful, since it is primarily prescriptions that attract the customers, who then also buy

other health-related items.

(A) As it is with traditional pharmacies, on-line drugstores rely on

prescriptions to be successful

(B) As with the case of traditional pharmacies, on-line drugstores rely on

prescriptions to have

success

(C) As is the case with traditional pharmacies, prescriptions are the

cornerstone of a successful

on-line drugstore

(D) As traditional pharmacies, so on-line drugstores rely on prescriptions

to be successful

(E) Like traditional pharmacies, the cornerstone of a successful on-line

drugstore is prescriptions

主系表结构的比较如果从句系动词与主句相同，其实系动词是可省可不省的。 此题关键是 be likely to do 是固定搭配，据此排除A

最后答案是C

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