Often visible as smog, ozone is formed in the atmosphere from hydrocarbons and nitrogen oxides, two major pollutants emitted by automobiles, react with sunlight.
A. ozone is formed in the atmosphere from
B. ozone is formed in the atomsphere when
C. ozone is formed in the atmosphere, and when
D. ozone, formed in the atmosphere when
E. ozone, formed in the atmosphere from
答案D,没什么问题.我想问的是书上对E的解释,书上的解释是from后跟完整主谓结构,所以错
那请问对E可不可以这么理解,two major pollutants emitted by automobiles是hydrocarbons and nitrogen oxides的同位语,分词formed in the atmosphere from hydrocarbons and nitrogen oxides修饰ozone. ozone react with sunlight是主句.我觉得E不对是因为意思不对,ozone不和sunlight反应,请问我可以这么理解吗?
e的意思错拉 ozone是当hydrocarbons and nitrogen oxides与sunlight反应时产生的 这是原来要表达的意思 e把ozone与sunlight反映 所以不对吧
我是觉得e的意思不对
我想问的是如果意思对的话,这种结构对吗?
Often visible as smog, ozone is formed in the atmosphere from hydrocarbons and nitrogen oxides, two major pollutants emitted by automobiles, react with sunlight.
A. ozone is formed in the atmosphere from
B. ozone is formed in the atomsphere when
C. ozone is formed in the atmosphere, and when
D. ozone, formed in the atmosphere when
E. ozone, formed in the atmosphere from
答案D,没什么问题.我想问的是书上对E的解释,书上的解释是from后跟完整主谓结构,所以错
那请问对E可不可以这么理解,two major pollutants emitted by automobiles是hydrocarbons and nitrogen oxides的同位语,分词formed in the atmosphere from hydrocarbons and nitrogen oxides修饰ozone. ozone react with sunlight是主句.我觉得E不对是因为意思不对,ozone不和sunlight反应,请问我可以这么理解吗?
哥们,你搞错了吧,这个题应该选B。
is D the OA?
cause I prefer B over D
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