网球比赛,发球员发球擦网落在发球区内,重发( )次球。
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The League secretary and the monitor____ asked to attend the .meeting this afternoon.
A. is
B. was
C. are
D. being looked
Tom is the only one of the students who ____ going to swim this afternoon.
A. is
B. was
C. are
D. were
Early to bed and early to rise ____ a good habit.
A. are
B. is
C. were
D. was