大全 22

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A recent national study of the
public schools shows that there are now one microcomputer for every
thirty-two pupils, four times as many than there were four years ago.

(A) there are now
one microcomputer for every thirty-two pupils, four times as many than there
were

(B) there is now
one microcomputer for every thirty-two pupils, four times as many than there
were

(C) there is now
one microcomputer for every thirty-two pupils, four times as many as there were

(D) every
thirty-two pupils now have one microcomputer, four times as many than there
were（C）

(E) every
thirty-two pupils now has one microcomputer, four times as many as

答案是C，我想问E为什么不对啊~！因为我一看见THERE BE，就觉得这个不是优选项，看到E又觉得谓语单复数用的很好，AS...AS用的也没有错，所以选得E。

另外我觉得C的be动词一个是is,一个是are，又没有明确的指出两者的主语，所以有表达不清的嫌疑~！

本人比较弱，希望大家不要因为看到弱智问题就闪了~谢谢~！

此题是主谓宾全的状语比较结构

(C) there is
            now
            one microcomputer for every thirty-two pupils, four times as many as there were four years ago.

==》 省略了相同的宾语，比较时间状语。结构非常对称。

(E) every thirty-two pupils now has one microcomputer, four times as many as four years ago

==》前面同样是完整的主谓宾结构，后面的句子主谓宾完全省略。造成歧义，four times 到底是主语every thirty-two pupils发出的（那么意思就是every 4 pupils has one microcomputer) 还是宾语的（那么意思就是 every thirty-two pupils  has 1/4 microcomputer)

(A) there are now one microcomputer for every thirty-two pupils, four times as many than there were

(B) there is now one microcomputer for every thirty-two pupils, four times as many than there were

(C) there is now one microcomputer for every thirty-two pupils, four times as many as there were

(D) every thirty-two pupils now have one microcomputer, four times as many than there were（C）

(E) every thirty-two pupils now has one microcomputer, four times as many as

１．为什么要用＂there　is．．．＂这个句型？可不可以不用？

２．＂four times as many as there were　four years ago＂在句中什么成分？

３．A recent national study of the public schools shows that there is now one microcomputer for every thirty-two pupils, four times as many as there were　four years ago.

为什么前面是is，后面是were？现在是每３２个学生１台电脑，４年前是现在数字的１／４即每３２个学生１／４台电脑或每１２８个学生１台电脑．为什么后面还要用were？？？

想不通一直？