The shirt is so small that I can't put it on.
too...to 句型可以和：so...that 互换
不明白的再问哟,请及时采纳,多谢!small是名词还是形容词？so不是后面跟副词还有形容词么？small 小的形容词so + 形容词/副词 + that" 如此...以至于”