问题描述：
They like playing basketball.(改为一般将问句)
______they _______playing basketball.
还有这个：
北京的冬天寒冷而且有风。
the ________in beijing is _________and windy _______winter
______they _______playing basketball.
还有这个：
北京的冬天寒冷而且有风。
the ________in beijing is _________and windy _______winter
问题解答：
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