diff --git a/Chapter 10/Exercise 10.5 b/Chapter 10/Exercise 10.5
new file mode 100644
index 0000000..13cafa9
--- /dev/null
+++ b/Chapter 10/Exercise 10.5	
@@ -0,0 +1,16 @@
+<!doctype html>
+<html>
+<head>
+    <title>Canvas HTML5</title>
+</head>
+<body>
+    <body>
+        <h1 class="ele">Hello World</h1>
+        <div class="ele">Hello World 1</div>
+        <div class="ele">Hello World 3</div>
+        <p class="ele">Hello World 4</p>
+    <script>
+        const myEle = document.querySelector(".ele");
+        console.log(myEle);
+    </script>
+</html>
