The hot, damp weather didn’t ________ him.
A. be suitable B. fit for
C. agree with D. fit in
Parents are under a(n) to educate their children.
A. responsibility B. duty
C. liability D. obligation
Sorry, I’m late. I ______ have turned off the alarm clock and gone back to sleep again.
A. might B. should
C. can’t D. will
We _____ for her because she never came.
A. mustn’t have waited B. shouldn’t have waited
C. mustn’t wait D. needn’t wait
Meeting my uncle after all these years was an unforgettable moment, _______ I will always treasure.
A. that B. one
C. it D. what
The cause he had devoted himself ______ a perfect success.
A. to proved B. proved
C. to prove D. to proving
