You’d better ___________ a pair of roller skates.
A. pick out
B. picking out
C. pick up
D. picking up
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Mary majors _______________computer science, but she dislike it.
A. on
B. of
C. in
D. for
Mom, I respect you, but I disagree _________ your decision.
A. on
B. for
C. in
D. with
Her _______ is computer science.
A. major
B. majors
I like my major. How about you?
A. So do I.
B. I do.
C. Neither do I.
D. I don’t.