Similarly, instead of has to, you can say, hasta.

同样，你以 hasta 代替 has to。

Correct them. We can't say, " she havta" . We say " she hasta" . Okay?

改正他。不能" she havta" 。 " she hasta" . 吗？

She hasta believe him, she hasta believe him.

她须相信他，她须相信他。

Can we make this reduction? She hasta study?

以减少吗？她有学习吗？

You hafta take the test. She hasta call her mom.

你须参加考试。她得打电话给她妈妈。

She hasta study. We hafta study.

她得学习了。须学习。

Okay, and finally on this board we have: " ought to" , so we have: " hafta" , " hasta" .

的，最后在这个板上有：“应该”，所以有：“hafta” ，“hasta” 。

One more time: " Mark's gotta go home early." All right, next we have: " Have to" and " Has to" , very simply: " hafta" , " hasta" .

又一次：“马克得早点回家。 ” 吧，接下来有：“Have to”和“Has to” ，非常简单：“hafta” ，“hasta” 。