souvik101990
The weather in San Diego, California, is temperate for most of the year, and although the air is not so clean as it used to be,
it has remained virtually smog free through recent years of rapid industrial growth,
unlike most urban areas in southern California.
A. unlike most urban areas in southern California
B. unlike the air in most southern California urban areas
C. unlike other southern California air
D. unlike southern California urban areas
E. in contrast to the smog condition elsewhere in urban southern California
My take on the Q..
firstly the non underlined portion itself produces an ambigious "it".. can refer to air or weather, and not likely to san diego although it does logically link to air ... but the point is it is ambigious...
A. unlike most urban areas in southern California..
wrong comparisonB. unlike the air in most southern California urban areas..
most appropriate, however it could have been most other urban areas in southern californiaC. unlike other southern California air
wrong in every aspectD. unlike southern California urban areas
wrong comparison and non usage of most othersE. in contrast to the smog condition elsewhere in urban southern California
unnecessary wordy and wrong comparison