根据所给单词的首字母填空①I am b______ today.②Our teacher is very s______ and I am relly tired after class.Thank you very much!

问题描述:

根据所给单词的首字母填空
①I am b______ today.
②Our teacher is very s______ and I am relly tired after class.
Thank you very much!

1.busy 繁忙的
2.serious 严肃的,或者strict 严厉的