To begin with, you must work hard at your lessons and be fully prepared before the exam. Without sufficient preparation, you can hardly expect to answer all the questions correctly.

首先，你必须努力学习功课，并在考试前做好充分的准备。没有充分的准备，很难正确回答所有的问题。

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We must be fully prepared before we do something big.

在做大事之前我们必须做好充分的准备。

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In addition, I also want to do some exercises, in the winter, can be fully prepared for the next semester, because I know the sixth grade for what I mean.

另外，我还想在寒假能多做一些练习题，这样，可以为下一个学期做好充分的准备，因为我知道六年级对于我意味着什么。

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The United States should be fully prepared to help a Nicaragua truly free of Sandinista rule.

CENTERFORSECURITYPOLICY: Center for Security Policy | Now It��s Time To Ensure That Democracy Actually Prevails In Nicaragua

We are well aware that we need to be fully prepared this week as we get ready to take on Bradford.

BBC: Confidence is a strange thing.

This, then, is used as an excuse to rush Bulger to trial before his rather skimpy legal team can be fully prepared.

FORBES: Black and Whitey: How the Feds Disable Criminal Defense