It's up to you. 由你决定。

　　It sounds great!.听起来很不错。

　　Control yourself! 克制一下!

　　The answer is zero. 白忙了。

　　What's your trouble? 你哪儿不舒服?

　　You did fairly well! 你干得相当不错。

　　He can't take a joke. 　他开不得玩笑。

　　Did you miss the bus? 你错过公共汽车了?

　　I know all about it. 我知道有关它的一切。

　　You are just in time. 你来得正是时候。

　　I'm very proud of you. 我为你感到非常骄傲。