[ Grammar ]
I forgot my keys, _______ I couldn’t open the door.
A. but
B. so
C. because
D. and
Select your answer:

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Grammar › ViewWho is _____ person in your family?
A. tallest
B. the tallest
C. the taller
Modal Verbs › View
You ….. make too much noise. Your mother’s not feeling very well so she’s gone to bed.
A. don’t have to
B. have to
C. must
D. mustn’t
