diff --git a/components/s-video/s-video.vue b/components/s-video/s-video.vue
index 8cb2ff4..2c9c7fc 100644
--- a/components/s-video/s-video.vue
+++ b/components/s-video/s-video.vue
@@ -77,6 +77,7 @@
 				showLayer: false,
 				isResVideo: false,
 				failUrl: uni.$http.baseUrl +"/profile//images/fail.gif",
+				innerAudioContext: null,
 			};
 		},
 		computed: {
@@ -105,6 +106,10 @@
 					this.videoHeight = res.screenHeight;
 				}
 			});
+			
+			this.innerAudioContext = uni.createInnerAudioContext();
+			this.innerAudioContext.autoplay = true;
+			this.innerAudioContext.src = "/static/videos/supermario.mp3";
 
 			// this.videoContext = uni.createVideoContext("video_play");
 			// this.videoContext.requestFullScreen();
@@ -161,6 +166,7 @@
 						// 不为空表示答题错误展示返回重新选择
 						this.resCheck = true;
 						this.question = false;
+						this.innerAudioContext.play();
 					}
 				}
 			},
@@ -174,6 +180,7 @@
 				this.resCheck = false;
 				this.resVideoUrl = "";
 				this.isResVideo = true;
+				this.innerAudioContext.stop();
 			},
 			onMetadataLoaded(event) {
 				if(this.isResVideo) {
@@ -183,6 +190,7 @@
 				}
 			},
 			nextQuestion(outId, obj) {
+				this.innerAudioContext.stop();
 				// 点击开始后先增加题次
 				if (2 == outId) {
 					this.$api.addQuestionFre({
diff --git a/static/videos/supermario.mp3 b/static/videos/supermario.mp3
new file mode 100644
index 0000000..d6be84b
Binary files /dev/null and b/static/videos/supermario.mp3 differ