你是认真的吗----Are you serious?
are you serious
读音：英/ɑː(r) ju ˈsɪəriəs/美/ɑːr jə ˈsɪriəs/
重点词汇解释：serious
adj. 不好的; 严重的; 有危险的; 需认真思考的; 严肃的; 重要的; 须重视的; 当真的; （强调大量）;
短语：
serious problem 严重的问题
a serious play 正剧
take for serious 当真
serious illness 【法】 重病
serious money 一大笔钱
desperately serious 不得了
例句
1、After the line judge reported her to the umpire for verbal abuse, Williams added: "I never said I would kill you, are you serious? "
而当司线向裁判举报威廉姆斯对她进行人身攻击时，她又补充道：“我可从没说我要弄死你，你这么认真干嘛？”
2、" . . . . . . Then I said " Are you serious? Are they camping out for our concert?
“……然后我说”你是说真的吗？他们在为我们的音乐会露营？
3、I can ask her to live with me. -Are you serious?
我可以叫她跟我住你说真的吗？
4、Jim: Are you serious? His family has a bad health history. Was it a hang-over?
不是吧。他的家族健康史很不好。是不是你喝多了？
5、Are you serious? After what you and Daniel have been through?
真的吗？你和丹尼尔经历了那么多？