作业帮请教一道GRE填空,望各位前辈指教,小弟在此拜谢
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请教一道GRE填空,望各位前辈指教,小弟在此拜谢
Until the current warming trend exceeds the range of normal climatic fluctuations ,there will be ,among scientists,considerable ______the possibility that increasing leavels of atmospheric CO2 can cause long-term warming effects .
A.interest in
B.uncertainty about
C.enthusiasm for
D.worry about
E.experimentation on
但我不明白为什么,还有Until有“尽管的意思吗?”在这里Until作为什么意思?
Until the current warming trend exceeds the range of normal climatic fluctuations ,there will be ,among scientists,considerable ______the possibility that increasing leavels of atmospheric CO2 can cause long-term warming effects .
A.interest in
B.uncertainty about
C.enthusiasm for
D.worry about
E.experimentation on
但我不明白为什么,还有Until有“尽管的意思吗?”在这里Until作为什么意思?
你不必知道Until的确切含义,只需记住在gre填空中它表时间对比就成了,你也可以理解为尽管（因为同样是反义重复）
前面的是有趋势,但后面是对趋势的怀疑,正好构成反义逻辑
前面的是有趋势,但后面是对趋势的怀疑,正好构成反义逻辑