问题
选择题
.Do you spend an hour __________ badminton every day?
A．play
B．playing
C．plays
D．to play
答案
答案：B
考查固定结构。spend an hour（in）doing sth .所以选B。
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.Do you spend an hour __________ badminton every day?
A．play
B．playing
C．plays
D．to play
答案：B
考查固定结构。spend an hour（in）doing sth .所以选B。