[ Grammar ]
The eruption of Mount Pinatubo was the ____ in the 20th century.
A. destructiver
B. destructivest
C. most destructive
D. destructive

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Grammar › View_____ do you feel? -I’m a bit tired.
A. How
B. What
C. When
D. Which
Plural › View
Which of the following is the plural form of alumna?
A. Alumnas
B. Alumnae
C. Alumnis
D. Alumni