GWD1-Q32 问题

若潺 · 发表于 2011-4-25 22:52:53

GWD1-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.

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 economic

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

key：D
想问一下为什么不能用状语比较？就是直接用now 和以前的比较就是A选项

九珍豆腐 · 发表于 2011-8-10 20:31:59

than now about
所以have to 表示现在和现在比句子意思应该是将来和现在比所以要加would

本贴相关题目 OG-2017-SC-731 | GMATPrep-2008E2-SC-187 | TN-01-SC-32OG-2017-SC-731 |
OG-2016-SC-61 |
OG-2015-SC-42 |
OG-13-SC-42 |
OG-12-SC-41 |
GMATPrep-2008E2-SC-187 |
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本贴相关题目 OG-2017-SC-731 | GMATPrep-2008E2-SC-187 | TN-01-SC-32OG-2017-SC-731 | OG-2016-SC-61 | OG-2015-SC-42 | OG-13-SC-42 | OG-12-SC-41 | GMATPrep-2008E2-SC-187 | TN-01-SC-32 ... (WDZZ)

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GWD1-Q32 问题

所属分类: 下线版块

正在浏览此版块的会员 ()

本贴相关题目 OG-2017-SC-731 | GMATPrep-2008E2-SC-187 | TN-01-SC-32OG-2017-SC-731 |
OG-2016-SC-61 |
OG-2015-SC-42 |
OG-13-SC-42 |
OG-12-SC-41 |
GMATPrep-2008E2-SC-187 |
TN-01-SC-32
... (WDZZ)