let's about our problems.答案是not worry 但是不太明白 为什么不是do not worry还有learn后面是规定只能加不定式还是也可以加动词的-ing形式we can deal with our problems by thinking of something (bad)答案是填worse但是也不大明白希望大家详细地简介一下
问题描述：
let's about our problems.答案是not worry 但是不太明白 为什么不是do not worry
还有learn后面是规定只能加不定式还是也可以加动词的-ing形式
we can deal with our problems by thinking of something (bad)答案是填worse但是也不大明白希望大家详细地简介一下
答