diff --git a/app/static/js/fillword.js b/app/static/js/fillword.js
index 421d972..111027a 100644
--- a/app/static/js/fillword.js
+++ b/app/static/js/fillword.js
@@ -8,7 +8,13 @@ function getWord() {
 function fillInWord() {
     let word = getWord();
     if (isRead) Reader.read(word, inputSlider.value);
-    if (!isChoose) return;
+    if (!isChoose) {
+        if(isHighlight){
+             const element = document.getElementById("selected-words3");
+             element.value = element.value + " " + word;
+        }
+        return;
+    }
     const element = document.getElementById("selected-words");
     localStorage.setItem('nowWords', element.value);
     element.value = element.value + " " + word;
diff --git a/app/static/js/highlight.js b/app/static/js/highlight.js
index 939d691..9646ff3 100644
--- a/app/static/js/highlight.js
+++ b/app/static/js/highlight.js
@@ -27,6 +27,8 @@ function highLight() {
     let pickedWords = document.getElementById("selected-words");  // words picked to the text area
     let dictionaryWords = document.getElementById("selected-words2"); // words appearing in the user's new words list
     let allWords = dictionaryWords === null ? pickedWords.value + " " : pickedWords.value + " " + dictionaryWords.value;
+    highlightWords = document.getElementById("selected-words3");
+    allWords = highlightWords == null ? allWords : allWords + " " + highlightWords.value;
     const list = allWords.split(" "); // 将所有的生词放入一个list中
     if(word !== null && word !== "" && word !== " "){
         let articleContent_fb2 = articleContent;
diff --git a/app/templates/userpage_get.html b/app/templates/userpage_get.html
index 57461c1..e5c8d95 100644
--- a/app/templates/userpage_get.html
+++ b/app/templates/userpage_get.html
@@ -166,6 +166,7 @@
         <input id="selected-words2" type="hidden" value="{{ words }}">
     {% endif %}
 </div>
+<label id="selected-words3" type="hidden"></label>
 {{ yml['footer'] | safe }}
 {% if yml['js']['bottom'] %}
     {% for js in yml['js']['bottom'] %}
diff --git a/app/test/test_bug546_lixiaofeng.py b/app/test/test_bug546_lixiaofeng.py
new file mode 100644
index 0000000..671094b
--- /dev/null
+++ b/app/test/test_bug546_lixiaofeng.py
@@ -0,0 +1,39 @@
+from selenium.webdriver.common.action_chains import ActionChains
+from helper import signup
+
+
+def test_highlight(driver, URL):
+    try:
+        # 打开网页
+        driver.get(URL)
+        driver.maximize_window()
+
+        # 注册
+        signup(URL, driver)
+
+        # 取消勾选“划词入库按钮”
+        highlight_checkbox = driver.find_element_by_id("chooseCheckbox")
+        driver.execute_script("arguments[0].click();", highlight_checkbox)
+
+        article = driver.find_element_by_id("article")
+
+        # 创建 ActionChains 对象
+        actions = ActionChains(driver)
+
+        # 移动鼠标到起点位置
+        actions.move_to_element(article)
+        # actions.move_to_element_with_offset(article, 50, 100)
+        # 按下鼠标左键
+        actions.click_and_hold()
+        # 拖动鼠标到结束位置
+        actions.move_by_offset(400,50)
+        # 释放鼠标左键
+        actions.release()
+        # 执行操作链
+        actions.perform()
+        # time.sleep(10)
+
+        assert driver.find_elements_by_class_name("highlighted") is not None
+    finally:
+        # 测试结束后关闭浏览器
+        driver.quit()
\ No newline at end of file