Q521
When she was younger, she . . . . . . . . five kilometers a day.
A.
had been walking
B.
has been walking
C.
had walked
D.
walked
AnswerAnswer: Option D
Solution
Answer: Option D
Solution:
The sentence is talking about what 'she' used to do when 'she' was 'younger'. 'Had walked' denotes once or a few times therefore 'walked' will be used which will mean regular.