diff --git a/TemperatureConverter.java b/TemperatureConverter.java
index 8626c7f..27ca7a8 100644
--- a/TemperatureConverter.java
+++ b/TemperatureConverter.java
@@ -6,16 +6,16 @@ public class Temperature{
         System.out.println("请选择1/2");
         int chioce=sc.nextlnt();
         if (choice==1){
-            System.out.print("请输入温度:")
+            System.out.print("请输入温度:")；
             double c=sc.nextDouble();
             double f=c*9/5+32;
-            System.out.printf("%.2f",f)
+            System.out.printf("%.2f",f)；
         }else if(choice==2){
-            System.out.print("请输入温度:")
+            System.out.print("请输入温度:")；
             double c=sc.nextDouble();
             double f=(c-32)*5/9;
-            System.out.printf("%.2f",f)
+            System.out.printf("%.2f",f)；
         }
-        sc.close
+        sc.close()；
     }
 }
\ No newline at end of file