Question

I __________ stamps ever since I joined this school.
a. will have been collecting
b. had been collecting
c. has been collecting
d. have been collecting

Answer 1

Answer:

have been collecting stamps ever since I hoined this school

Answer 2

Question:

I __________ stamps ever since I joined this school.

Answer:

d. have been collecting

Explanation:

The word since has been used. So this is a perfect continuous tense. The student is still studying in the school. So this is present tense. Have must be used fir the pronoun I.

So option d is the correct answer