gwd-1-2,gwd-1-32

2. by merging its two publishing divisions, the company will increase their share of the country's $21 billion book market from 6 percent 10 percent, a market ranging from obsucure textbooks to mass-market paperbacks.

A. their share of the country's $21 billion book market from 6 percent to 10 percent, a market ranging

B. from 6 percent to 10 percent its share of the 21 billion book market in the country, which ranges

C. to 10 percent from 6 percent in their share of the $21 billion book market in the country, a market ranging

D. in its share, from 6 percent to 10 percent, of the $21 billion book market in the country, which ranges

E. to 10 percent from 6 percent its share of the country's $21 billion book market, which ranges

我觉得是B但是答案是E。 这个不是from.....to....句型吗。B错哪里了

32. to develop more accurate population forecasts, demographers have to know a great deal more than now about the social and economic determinants of fertility.

a. have to know a great deal more than now about the social and economic

b. have to know a great deal more than they do now about the social and economical

c. would have to know a great deal more than they do now about the social and economical

d. would have to know a great deal more than they do now about the social and economical

e. would have to know a great deal more than now about the social and economical

答案是d。 我觉得不用虚拟吧

没有问题如何答。我就没有GWD

你可真牛啊。

答案我已在语法去找到。不好意思。下次会贴对地方的。

问题是  to---from 是对的吗， 没有语法书 ，贴全题目，麻烦NN给说说

Q32:

To develop more accurate population forecasts, demographers have to know a great deal more than now about the social and economic determinants of fertility.

1. have to know a great deal more than now about the social and economic应用形容词
2. have to know a great deal more than they do now about the social and economical
3. would have to know a great deal more than they do now about the social and economical
4. would have to know a great deal more than they do now about the social and economic
5. would have to know a great deal more than now about the social and economical

为什么用would？？麻烦NN

第一题我觉得不能说B一定错

只能说E比B更好

因为increase后面应该跟to表示“增加到”

第二题我觉得用虚拟比不用好

一开始就说了“为了准确的预计人口。。。。”