1·All right, keep your cool.
好吧，你必须保持冷静。
2·You got to keep your cool , okay?
那你就得酷点好吗？
3·Keep your cool and your sense of humour.
保持你的冷静和你的幽默感。
4·If you keep your cool you won't fail.
如果你保持镇定，你就不会失败了。
5·Please keep your cool on such occasion.
在这种场合下，请保持冷静。
7·Some times it's best not to keep your cool.
有时最好还是不要保持冷静吧。
8·Learn to keep your cool in difficult situations.
学会在困境中保持冷静。
9·You must keep your cool when the baby is crying.
孩子哭的时候，你一定要冷静。
10·Always, always, always remember to keep your cool!
永远，永远，永远都要记住保持你的风度！