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.
这道题,我也选错了。
看了答案,再想想,可能原因是:would是虚拟语气,对将来状态的假设。they do省略比不省略好,因为省略也不会造成弃义。
这题答案是E吗?social and economical 对吗? 我觉得应该是social and economic 呀。请求帮忙。谢谢了
I go for D also, ecnomic, ecnomical usually means thrifty, right?
If they wanted(?) to develop, they whould have to ...
sounds reasonable
虚拟语气都考啊?
这里应该是social和economic修饰后面的吧.
E的economical应该不对吧.但是D的they do感觉不是很顺口哦.
大牛赶快来指点指点啊啊
我觉得应该选d,than后面省略也要补上动词,
economical是adj,不能并列
I go for D also, ecnomic, ecnomical usually means thrifty, right?
If they wanted(?) to develop, they whould have to ...
sounds reasonable
虚拟语气都考啊?
给的答案是E
现在看觉得D更好啊
NN来帮忙啊~~
同一个主语发出的应该没有后面的THEY DO ,避免歧义
答案应该是E
请牛牛指教
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.
E 为什么用would? More than 为什么省略 they do
偶选d 首先 economic 定下来 然后要有将来和现在的对比。原体充分显示了这个对比需要。第三 要省略 they do 由于主句无宾语,故可省略they do 不会引起歧义。 关于单纯时间对比 的题我问过一道讨论了很长时间 最后就是 直接接时间状语从句。 这里的同 than usual
关于单纯时间对比 的题我问过一道讨论了很长时间 最后就是 直接接时间状语从句。 这里的同 than usual
能解释下嘛?
economical means pertinent to economic;
136. Although schistosomiasis is not often fatal, it is so debilitating that it has become an economic drain on many developing countries.
(A) it is so debilitating that it has become an economic
(B) it is of such debilitation, it has become an economical
(C) so debilitating is it as to become an economic
(D) such is its debilitation, it becomes an economical(A)
(E) there is so much debilitation that it has become an economical
Choice A is best: is links the noun schistosomiasis with its modifier, debilitating, and so debilitating that idiomatically introduces a clause that provides a further explanation of debilitating. Choices B, D, and E produce awkward, wordy, imprecise, or unidiomatic phrases by substituting the noun debilitation for the modifier debilitating. Choices B and D fail to introduce the explanatory clause with that, and C uses an awkward and wordy construction in place of a that... clause. Finally, B, D, and E wrongly use economical instead of economic to mean “pertaining to the economy.”
我选D,economic和social意思上才对应,social和economical意思不对应
they do满好,那里错??
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