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标题: 请问PP93答案,怎么没有? [打印本页]
作者: 马尔代夫 时间: 2007-1-19 01:47
标题: 请问PP93答案,怎么没有?
请问PP93答案,怎么没有? 请问PP93 答案
????93. Those skeptical of the extent of global warming argue that short-term temperature data are an inadequate means of predicting long-term trends and point out that the scientific community remains divided on whether significant warming will occur and what impact will it have if it does.
A. on whether significant warming will occur and what impact will it have if it does.
B. on whether warming that occurs will be significant and the impact it would have
C. as to whether significant warming will occur or the impact it would have if it did
D. over whether there will be significant warming or the impact it will have
E. over whether significant warming will occur and what impact it would have
作者: mbz 时间: 2007-1-19 02:17
Hi, 小马GE:
A. on whether significant warming will occur and what impact will it have if it does.
B. on whether warming that occurs will be significant and the impact it would have
C. as to whether significant warming will occur or
the impact it would have if it did
D. over whether there will be significant warming or
the impact it will have
E. over whether significant warming will occur and what impact it would have
A: "will it" should be "it will"
B, C & D: the green words should be a clause. Also, "as to", "or" are wrong.
E is correct
作者: 马尔代夫 时间: 2007-1-19 02:45
多谢!
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