Acid rain and snow result from the chemical reactions between industrial emissions of sulfur dioxide and nitrogen oxideswith atmospheric water vapor to produce highly corrosive sulfuric and nitric acids.
(A)with atmospheric water vapor to produce highly corrosive sulfuric and nitric acids
(B)with atmospheric water vapor producing highly corrosive sulfuric and nitric acids
(C)and atmospheric water vapor which has produced highly corrosive sulfuric and nitric acids
(D)and atmospheric water vapor which have produced sulfuric and nitric acids which are highly corrosive
(E)and atmospheric water vapor to produce highly corrosive sulfuric and nitric acids
求解释这个题为啥C不对啊,为啥要用to produce。这个题不是说这个water可以产生的这两种物质和工厂产生的那两种物质起化学反应吗。。。。PS正确答案选E,为啥能用to do
alzn2765 发表于 2015-8-28 11:24
逻辑上是the chemical reactions produce highly corrosive sulfuric and nitric acids
根据这个Decision ...
sjray637 发表于 2015-8-28 20:36
那就算是the chemical reactions produce highly corrosive sulfuric and nitric acids的话
为啥是to pro ...
alzn2765 发表于 2015-8-28 22:57
句子谓语是result
sjray637 发表于 2015-8-29 15:51
我知道谓语是result,我只是想知道这样的话,我把中间那块between去掉,Acid rain and snow result from ...
alzn2765 发表于 2015-8-29 18:22
宾补,
A result from B to do sth
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