问题描述：
填空：英文填空,把要填的单词告诉我
Too many after-school___________(活动）take up too much of our precious(宝贵的）time for study.
Too many after-school___________(活动）take up too much of our precious(宝贵的）time for study.
问题解答：
我来补答展开全文阅读