帮忙告诉我r()中填什么,All of the boys in our class like playing basketball.It is a r( )sport.填完单词

问题描述:

帮忙告诉我r()中填什么,All of the boys in our class like playing basketball.It is a r( )sport.
填完单词

All of the boys in our class like playing basketball.It is a r(egular )sport.
regular
n.常客;正式队员;中坚分子
adj.定期的;有规律的;合格的;整齐的
adv.定期地;经常地