Sometimes the boys play football after school改成一般疑问句怎么改?

问题描述:

Sometimes the boys play football after school改成一般疑问句怎么改?
急求!
/' \\ //\\
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\\ // 祝你:
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.' a___a `. 春节愉快 合家欢乐!
== (___) ==
'. ._I_. .' 心想事成 红包拿来!
____/.`-----'.\____
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前面加个助动词就可以罗!
Do the boys sometimes play football after school.