fix: update fragment article (#23961)

guide/english/react/fragments/index.md

@@ -4,9 +4,13 @@ title: Fragments
 
 # Fragments
 
-Fragments are way to render multiple elements without using a wrapper element. When attempting to render elements without an enclosing tag in JSX, you will see the error message `Adjacent JSX elements must be wrapped in an enclosing tag`.  This is because when JSX transpiles, it's creating elements with their corresponding tag names, and doesn't know what tag name to use if multiple elements are found.  In the past, a frequent solution to this was to use a wrapper div to solve this problem. However, version 16 of React brought the addition of `Fragment`, which makes this no longer necessary.
+Fragments are a way to return multiple elements from the render method without using an additional wrapping DOM element.
 
-`Fragment` acts a wrapper without adding unnecessary divs to the DOM.  You can use it directly from the React import, or deconstruct it:
+When attempting to render multiple sibling elements without an enclosing tag in JSX, you will see the error message of `Adjacent JSX elements must be wrapped in an enclosing tag`.
+
+In the past, a frequent solution was to use either a wrapping div or span element. However, version 16.0 of React introduced the addition of `Fragment`, which makes this no longer necessary.
+
+`Fragment` acts a wrapper without adding unnecessary divs or spans elements to the DOM.  You can use it directly from the React import:
 
 ```jsx
 import React from 'react';
@@ -26,6 +30,9 @@ export default MyComponent;
 ```
 
 
+`Fragments` only accept the key attribute.
+
+Or you can additionally deconstruct it for use:
 ```jsx
 // Deconstructed
 import React, { Component, Fragment } from 'react';
@@ -44,7 +51,8 @@ class MyComponent extends Component {
 export default MyComponent;
 ```
 
-React version 16.2 simplified this process further, allowing for empty JSX tags to interpretted as Fragments:
+
+React version 16.2 simplified this process further, allowing for empty JSX tags `<></>` to be interpreted as Fragments:
 
 ```jsx
 return (
@@ -55,6 +63,8 @@ return (
 );
 ```
 
+Empty JSX tags cannot be used with attributes, including key.
+
 #### More Information:
 * [React.Fragment (Official Documentation)](https://reactjs.org/docs/react-api.html#reactfragment)
 * [React v16.2.0: Improved Support for Fragments](https://reactjs.org/blog/2017/11/28/react-v16.2.0-fragment-support.html)