Amidst the constant turbulence of daily life, the artist contemplated about his latest masterpiece, which he had been working on since the last six months, hoping to perfect it before the art exhibition.
A. contemplated about his latest masterpiece, which he had been working on since the last six months, hoping to perfect it before the art exhibition.
B. has been contemplating his latest masterpiece, which he had been working on since the last six months, hoping to perfect it before the art exhibition.
C. had contemplated his latest masterpiece, which he had been working on since the last six months, hoping to perfect it before the art exhibition.
D. had been contemplating his latest masterpiece, which he has been working on since the last six months, hoping to perfect it before the art exhibition.
E. had been contemplating his latest masterpiece, which he had been working on for the last six months, hoping to perfect it before the art exhibition.
Explanation:
The original underlined sentence incorrectly uses 'since' here. It should have been 'for' the last six months. Since is used to mention a very specific timeline. For e.g. Since 1912, since last monday or since 8 o' clock etc. Also the use of simple past for 'contemplated about his masterpiece' is incorrect. It should have been past perfect progressive tense.
A. contemplated about his latest masterpiece, which he had been working on since the last six months, hoping to perfect it before the art exhibition.
As explained above, WRONG
B. has been contemplating his latest masterpiece, which he had been working on since the last six months, hoping to perfect it before the art exhibition.
As explained above, WRONG
C. had contemplated his latest masterpiece, which he had been working on since the last six months, hoping to perfect it before the art exhibition.
As explained above, use of 'since' is incorrect. WRONG
D. had been contemplating his latest masterpiece, which he has been working on since the last six months, hoping to perfect it before the art exhibition.
As explained above, use of 'since' is incorrect. WRONG
E. had been contemplating his latest masterpiece, which he had been working on for the last six months, hoping to perfect it before the art exhibition.
This choice correctly implements the past perfect progressive tense and uses 'for' to denote the time duration. CORRECT