白勇语法第五章20题

wanlin26 · 发表于 2009-7-28 23:58:00

纠结于其中的两个选项:
ONCE THE ECONOMIC AND SOCIAL USEFULNESS OF THE MOTOR CAR WAS DEMONSTRATED (AND WITH ITS SUPERILITY TO THE HORSE

BEING) PROVE, MUCH OF THE EARLY HOSTILITY TO IT IN RURAL REGIONS DISAPPEARED.

(B)AND ITS SUPERILITY OVER THE HORSE HAD BEEN

(C)AND ITS SUPERILITY TO THE HORSE

答案选B,可我觉得C更正确啊,B选项中AND 前后的时态不一样,没有明确条件说明要用过去完成时态HAD BEEN, 而C前后时态一致,AND后的WAS 省略,也是

被动语态. 难道是因为SUPERILITY后面只能跟OVER表示比较么.谢谢解答.

长猪的翅膀 · 发表于 2009-7-29 01:00:00

呃大写看不懂

wanlin26 · 发表于 2009-7-29 23:11:00

UPUP.尽没有人理啊.郁闷中.

markfrank · 发表于 2009-7-30 01:39:00

恩我觉得也应该选C,因为之前说过在并列结构时，前面有be或者become时，后面就可以省略，所以这里是省略be的形式，这里被编者误认为是句子and名词短语并列的错误了

lijiahui0422 · 发表于 2009-7-30 08:16:00

支持选Ｃ．．．

wanlin26 · 发表于 2009-7-31 23:15:00

谢谢各位解答,可是这是白勇出的书啊,怎么会有错误呢. 那他书里是不是还有其他错误啊.怕有些自己看不出来,考试遇到类似问题不就白丢分了.不敢相信中.

wanlin26 · 发表于 2009-7-31 23:18:00

lijiahui0422,看你在,想问你个问题,以前曾经问过,但不知道怎么查, 我查的时候只有自己的发言,可看不到别人的解答,怎么回事. 问题如下:

3.

7.51 8.22 7.86 8.36

8.09 7.83 8.30 8.01

7.73 8.25 7.96 8.53

A
vending machine is designed to a dispense 8 ounces of coffee into a
cup. After a test that recorded the number of ounces of coffee in each
of 1,000 cups dispensed by the vending machine. The 12 listed amounts,
in ounces, were selected from the data. If the 1,000 recorded amounts
have a mean of 8.1 ounces and a standard deviation of 0.3 ounce, how
many of the listed amounts are within 1.5 standard deviation of the mean?

Key: 11. how to solve this question? 对最后一句话的理解不是很有把握?

yangxuandudu · 发表于 2009-8-1 06:55:00

the verb in the second part of the parallelism structure is missing in (C)

lijiahui0422 · 发表于 2009-8-5 16:34:00

不好意思...我才看到你的问题,1.5个标准差就是0.3*1.5=0.45，这题是问给的这12个数据中，有多少个在均值的附近的1.5个单位标准差，也就是范围在（8.1-0.45，8.1+0.45），问得是符合条件的number的个数

wanlin26 · 发表于 2009-8-17 02:42:00

thanks for your answer!

白勇语法第五章20题

白勇语法第五章20题

所属分类: 下线版块

正在浏览此版块的会员 ()