帮忙挑战一下GMAT语法吧Q1:According to analysts,an alliance between three major personal computer companies and most of the nation’s largest local telephone companies would enable customers to receive Internet data over regular telephone li

帮忙挑战一下GMAT语法吧Q1:According to analysts,an alliance between three major personal computer companies and most of the nation’s largest local telephone companies would enable customers to receive Internet data over regular telephone li
帮忙挑战一下GMAT语法吧
Q1:
According to analysts,an alliance between three major personal computer companies and most of the nation’s largest local telephone companies would enable customers to receive Internet data over regular telephone lines with speeds much higher than is currently possible.
A.with speeds much higher than is
B.with speeds that are much higher than are
C.at much higher speeds as are
D.at much higher speeds than that
E.at speeds much higher than are
这个题我选的是B,我觉得B比E清楚很多,为什么答案选E呢?
2.Heirloom tomatoes,grown from seeds saved from the previous year,only look less appetizing than their round and red supermarket cousins,often green and striped,or have plenty of bumps and bruises,but are more flavorful.
A.cousins,often green and striped,or have plenty of bumps and bruises,but are
B.cousins,often green and striped,or with plenty of bumps and bruises,although
C.cousins,often green and striped,or they have plenty of bumps and bruises,although they are
D.cousins; they are often green and striped,or with plenty of bumps and bruises,although
E.cousins; they are often green and striped,or have plenty of bumps and bruises,but they are
or have不是谓语的并列吗?为什么要加逗号?从这个明确清楚的角度来讲,e是比其他都表达清楚.
3.When drive-ins were at the height of their popularity in the late 1950’s,some 4,000 existed in the United States,but today there are less than one-quarter that many.
A.there are less than one-quarter that many
B.there are fewer than one-quarter as many
C.there are fewer than one-quarter of that amount
D.the number is less than one-quarter the amount
E.it is less than one-quarter of that amount
D为什么不对?C是什么结构?

帮忙挑战一下GMAT语法吧Q1:According to analysts,an alliance between three major personal computer companies and most of the nation’s largest local telephone companies would enable customers to receive Internet data over regular telephone li
第一题,表示以什么速度固定搭配at speed,E选项也足够清楚,在E的比较结构中比较的对象一致故省去speeds而且比较直接跟在speeds之后.
第二题,如果不用一个；将句子分段,整个句子将变得非常混乱,你无法说出那些动词,have ,are到底从属哪个主语,在GMAT改错中,如果用;分割句子不影响句子的意思,可以把；前的句子不看.
第三题,C选项,amount指代前面的数字4000,
D选项有个最严重的错误就是the number这个新名词的出现,不是出现新名词就是正解,要看这个新名词出现得合不合适,这里的新名词the number无法找到指代或者要表达的依据,你可以说指代现在drive-ins popularity但是前文没有这样的表示自然你出现新名词进行比较是不正确的.