问题

Dad, why must I stop ______ computer games?—For your health, my boy.

A:play
B:to play
C:to playing
D:playing

正确答案是：

标签： dad , must , why

同类题型

Just putting away the dishes,_________

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Do you like music ____ you can sing along with?—Yes, and I also like the singer ____ can dance.

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_______ do you go to Beijing? —Once a year.[ ]