I would prefer it if you didn't tell anyone.
我希望你別告訴任何人。
I don't want anyone getting the wrong idea.
我不希望任何人有所誤會。
Keep down! You mustn't let anyone see you.
蹲下！一定不要讓人看見你。
It was the best possible surprise anyone could have given me.
那是我曾感受過的最大驚喜。
Have you discussed the problem with anyone?
你與誰商量過這個問題嗎？