diff --git a/app/static/js/fillword.js b/app/static/js/fillword.js
index 2751a6a..421d972 100644
--- a/app/static/js/fillword.js
+++ b/app/static/js/fillword.js
@@ -10,12 +10,9 @@ function fillInWord() {
     if (isRead) Reader.read(word, inputSlider.value);
     if (!isChoose) return;
     const element = document.getElementById("selected-words");
-    let index = (String)(element.value).indexOf(word);
-    localStorage.setItem("nowWord",element.value);
+    localStorage.setItem('nowWords', element.value);
+    element.value = element.value + " " + word;
     localStorage.setItem('selectedWords', element.value);
-    if(index === -1){
-        element.value = element.value + " " + word;
-    }
 }
 
 document.getElementById("text-content").addEventListener("click", fillInWord, false);