你必須親自完成的英文

You have to do it yourself

必須───must;親自───personally

Why must she interrupt?───她為什么偏要打斷呢？

Only a few students passed the exam, so you can see that the paper must have been extremely stiff.───只有幾個學生通過了考試, 可見考題是很難的.

A buxom widow must be either married , buried or shut up in a convent.───寡婦門前是非多.

We are in the same boat; we must help each other.───我們既然同舟, 就要共濟.

You must hand over your passport before you leave.───離境前必須交回護照.

I must think over this, I have known for years that it was in the cards.───我得仔細考慮考慮,許多年來, 我就知道這是可能的.

There must be something wrong with my left arm, which is asleep.───我的左臂發麻,一定出什么問題了.

I must consult my principals.───我得同委托人商量一下.

As the wind blows, you must set your sail.

You must lose a fly to catch a trout.

We must recognize that we have been defeated.

We must stock up for the winter.

There must be an error in our calculations.