Everyone should be treated equally, ____of racial origin.
A. regardless
B. regard
C. regarding
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They hope to_____ their roots.
A. track
B. trace
C. dig out
It was only a _____walk.
A. 10-minute
B. 10-minutes
C. 10 minute
Excuse me, can you tell me the way____the youth hostel?
A. to
B. in
C. for
He had the complete support of hospital_____.
A. staff
B. staffs
C. people
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