Havelda哈韦尔达haveaux.已经vt.有；吃；得到；从事；允许；雇用；享有n.[常用复数]富人，有产者，有钱人；富国have no knowledge ofvt.不认识(不了解)have no reason to do没理由做某事have an appetite forv.爱好have much to do with与 ... 很有关系与 ... 有很大关系have a gorgeous time玩得很痛快have a lot in common有许多共同点have a quick look at快速浏览have a narrow escape九死一生have his hair curled烫卷发have competence over管辖

1. You have to rewrite the article.
   你不得不重新改写这篇文章。
2. She had to sever all ties with her parents.
   她不得不断绝与父母的一切联系。
3. You have to take stock of your position.
   你必须估计一下你的处境。
4. It's a formality that we have to go through.
   这是我们必须办理的手续。