Updated 客户端多国语文案 (markdown)

@@ -636,3 +636,24 @@ The lesson's been updated; Please verify your connection to re-download  the les
 
 老师，您的设备版本过低，无法在线上课。设备要求：不允许iPhone4、iPhone4s、iPad2、iPad mini1。
 Online teaching needs devices with good configuration. iPhone4, iPhone4s, iPad2 and iPad mini 1 cannot meet the demand.
+
+成功加载前一个月课表
+Schedule of last month loaded.
+
+加载失败
+Schedule loading failed.
+
+到头了。第一次上课就在这里～
+No more history.
+
+完成
+DONE
+
+未约课
+No Schedule
+
+旷课
+Absence
+
+早退  
+Leave
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