question_answer

Direction: In the following questions, a sentence/apart of sentence is underlined. Below are given alternatives to the underlined part at [a], [b] and [c] which may improve the sentence. Choose the correct alternative. In case 'No improvement' is needed, your answer is [d].

Rahul has lived in Delhi for three years when his parents came there.

A)  was living                     

B) has been living

C) has been living   

D) No improvement