Q. The last years of Ezra Pound, regarded to be the most influential poet of his time, were devoted to building a political power base that extendedfar beyond the confines of the Tuskeege Institute.
a) The last years of Ezra Pound, regarded to be the most influential poet of his time, were devoted
b) Regarded to be the most influential poet of his time, Ezra Pound's last years were devoted
c) Ezra Pound, being regarded the most influential poet of his time, devoted his last years
d) Being regarded as the most influential poet of his time, Ezra Pound had devoted his last years
e) Ezra Pound , regarded as the most influential poet of his time, devoted his last year
ans...
regarded as is the correct idiom.... so only D and E hold merit....
D changes verb tense by using 'Ezra Pound had devoted his last years' and also avoid use of being if better option available......
E is the best we have but u r right changes meaning with year and years... a thought, 'last few years' is ok but years does not go with only last ..... it can be only one year which can be last ...so last year should be ok...