[ Subject-Verb Agreement ]
Thirty years ___ a long time.
A. Is
B. Are

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Subject and Verbs Agreement › ViewWhat I am asking ___ about the missing girl’s appearance.
A. are
B. is
C. being
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Grammar › View
The _____ are full of old books.
A. boxed
B. boxes
C. box
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Thomas ………..baseball after school.
A. often plays
B. play often
C. plays often