Updated 客户端多国语文案 (markdown)

@@ -327,4 +327,60 @@ Email binding
 Invalid e-mail address
 
 绑定失败，有可能该邮箱已经被绑定过或者请检查您的网络是否正常
-Bind failed; Either the address is already bound or the network is not stable.
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+Bind failed; Either the address is already bound or the network is not stable.
+
+还有5分钟就要上课了，请准时上课。
+Your online class will start in 5 minutes; Please get ready.
+
+未到上课时间，请准点上课。
+Not the right time for class yet; Please try again later.
+
+正在等待xxx接受上课    ［挂断］
+Waiting for acceptance of the student…  Decline
+
+对方可能不在，请耐心等待。
+The student might not be online now; Please wait for a moment.
+
+无人接听，请重新连接。 
+Nobody answered; Please try connecting again.
+
+连接中断
+Connection failed.
+
+课程已开始，请上课。
+It’s time for class. 
+
+学生正在下载课程，请稍等。
+The student is downloading the lesson; Please wait…
+
+学生已旷课，您可获得本次课程收入。［知道了］
+The student is absent; You can get paid already. Get it
+
+您已旷课，不能获得本次课程收入。［知道了］
+You‘ve missed some class; You’ll get fined for your absence. Get it
+
+您的网络不稳定，请在5分钟内恢复网络。［知道了］
+Network is unavailable; Please get your network stable in 5 minutes.
+
+网络已恢复，继续上课。
+Network is restored; Please go on with the class.
+
+您有未完成课程 ［去上课］
+You have an ongoing online lesson.  Continue
+
+对方网络不稳定，请稍等5分钟。［知道了］
+The network of the student is not stable; Please wait for seven minutes. Get it 
+
+对方网络已恢复，继续上课。
+The network os the student is restored; Please go on with the class.
+
+对方已断线，请稍后。
+The student is offline; Please wait for a moment.
+
+确定退出本课程？
+［取消］［确定］
+Are you sure you want to quit?	Quit Cancel
+
+课程已结束
+［知道了］
+Class ended. Get it
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