I don’t think he ____________in the thirty years I _______________ ...

[ Mixed Tenses ]

I don’t think he ____________in the thirty years I _______________ him.

A. has changed/have known

B. had changed/have known

C. had changed/had known

D. has changed/knew

Select your answer:

Other quiz:

Vocabulary › View

Which word is a synonym for ‘interpret’?

A. Misunderstand

B. Clarify

C. Confuse

D. Explain

Grammar › View

Does he hate ____________ his room?

A. clean

B. to clean

C. cleaning