有同學問了這個很好的問題: why 和 how come 都是 ”為什麼” 兩者間到底有何不同? 我們都知道 why 是個疑問詞 所以它的後面要先接助動詞或 be 動詞, 再接主詞 比如: Why are you here? Why didn’t you go to that party? 用 how come 的話, 後面要接直述句的句型, 也就是肯定句或否定句 比如: How come you are here? How come you didn't go to that party? 這就是它們的差別哦!