要有充分预备，以参与课堂讨论，不仅要表达意见，也要倾听并回应他人。
Be prepared to contribute to class discussion, not only by speaking but also by listening and responding to others.
对于我们的身体以及身体所需的燃料，我们应该了解更多。这样我们充分做好预备，迎接生活中的挑战和机遇。
We ought to learn more about our body and the fuel it needs so that we can make sure that we're well prepared for the challenges and opportunities in life.
爱玛自觉已预备充分，但仍是有点紧张——她真的很想要这份工作，因此很想给库伯先生留下一个好印象。
Emma is feeling prepared but a little nervous-she really wants this job, and is keen to impress Mr. Cooper.
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