update docs

Signed-off-by: NAnnie_wang <annie.wangli@huawei.com>

en/application-dev/reference/apis/js-apis-document.md

@@ -2,7 +2,7 @@
 
 > **NOTE**<br/>
 > - The initial APIs of this module are supported since API version 6. Newly added APIs will be marked with a superscript to indicate their earliest API version.
-> - The APIs of this module will be deprecated and are not recommended for use. An exception will be thrown if any of the APIs is called.
+> - The APIs of this module have been deprecated since API version 9 and are not recommended for use. An exception will be thrown if any of the APIs is called.
 
 ## Modules to Import
 
@@ -10,7 +10,7 @@
 import document from '@ohos.document';
 ```
 
-## document.choose
+## document.choose<sup>(deprecated)</sup>
 
 choose(types? : string[]): Promise&lt;string&gt;
 
@@ -20,15 +20,15 @@ Chooses files of the specified types using the file manager. This API uses a pro
 
 **Parameters**
 
-| Name| Type  | Mandatory| Description                        |
-| ------ | ------ | ---- | ---------------------------- |
-| types   | string[] | No  | Types of the files to choose. |
+  | Name| Type  | Mandatory| Description                        |
+  | ------ | ------ | ---- | ---------------------------- |
+  | types   | string[] | No  | Types of the files to choose.|
 
 **Return value**
 
-| Type                 | Description          |
-| --------------------- | -------------- |
-| Promise&lt;string&gt; | Promise used to return the result. An error code is returned.|
+  | Type                 | Description          |
+  | --------------------- | -------------- |
+  | Promise&lt;string&gt; | Promise used to return the result. An error code is returned.|
 
 **Example**
 
@@ -36,7 +36,7 @@ Chooses files of the specified types using the file manager. This API uses a pro
   let types = [];
   document.choose(types);
   ```
-## document.choose
+## document.choose<sup>(deprecated)</sup>
 
 choose(callback:AsyncCallback&lt;string&gt;): void
 
@@ -46,9 +46,9 @@ Chooses a file using the file manager. This API uses an asynchronous callback to
 
 **Parameters**
 
-| Name  | Type                       | Mandatory| Description                        |
-| -------- | --------------------------- | ---- | ---------------------------- |
-| callback | AsyncCallback&lt;string&gt; | Yes  | Callback used to return the result. An error code is returned.|
+  | Name  | Type                       | Mandatory| Description                        |
+  | -------- | --------------------------- | ---- | ---------------------------- |
+  | callback | AsyncCallback&lt;string&gt; | Yes  | Callback used to return the result. An error code is returned.|
 
 **Example**
 
@@ -58,7 +58,7 @@ Chooses a file using the file manager. This API uses an asynchronous callback to
         // Do something with the URI. 
   });
   ```
-## document.choose
+## document.choose<sup>(deprecated)</sup>
 
 choose(types:string[], callback:AsyncCallback&lt;string&gt;): void
 
@@ -68,10 +68,10 @@ Chooses files using the file manager. This API uses an asynchronous callback to
 
 **Parameters**
 
-| Name  | Type                       | Mandatory| Description                        |
-| -------- | --------------------------- | ---- | ---------------------------- |
-| types    | string[]                      | No  | Types of the files to choose.|
-| callback | AsyncCallback&lt;string&gt; | Yes  | Callback used to return the result. An error code is returned.|
+  | Name  | Type                       | Mandatory| Description                        |
+  | -------- | --------------------------- | ---- | ---------------------------- |
+  | types    | string[]                      | No  | Types of the files to choose.|
+  | callback | AsyncCallback&lt;string&gt; | Yes  | Callback used to return the result. An error code is returned.|
 
 **Example**
 
@@ -83,7 +83,7 @@ Chooses files using the file manager. This API uses an asynchronous callback to
   });
   ```
 
-## document.show
+## document.show<sup>(deprecated)</sup>
 
 show(uri:string, type:string):Promise&lt;void&gt;
 
@@ -93,16 +93,16 @@ Opens a file. This API uses a promise to return the result.
 
 **Parameters**
 
-| Name| Type  | Mandatory| Description                        |
-| ---- | ------ | ---- | ---------------------------- |
-| uri | string | Yes  | URI of the file to open.|
-| type | string | Yes  | Type of the file to open.|
+  | Name| Type  | Mandatory| Description                        |
+  | ---- | ------ | ---- | ---------------------------- |
+  | uri | string | Yes  | URI of the file to open.|
+  | type | string | Yes  | Type of the file to open.|
 
 **Return value**
 
-| Type                 | Description        |
-| --------------------- | ------------ |
-| Promise&lt;void&gt; | Promise used to return the result. An error code is returned.|
+  | Type                 | Description        |
+  | --------------------- | ------------ |
+  | Promise&lt;void&gt; | Promise used to return the result. An error code is returned.|
 
 **Example**
 
@@ -112,7 +112,7 @@ Opens a file. This API uses a promise to return the result.
   document.show(uri, type);
   ```
 
-## document.show
+## document.show<sup>(deprecated)</sup>
 
 show(uri:string, type:string, callback:AsyncCallback&lt;void&gt;): void
 
@@ -122,11 +122,11 @@ Opens a file. This API uses an asynchronous callback to return the result.
 
 **Parameters**
 
-| Name  | Type                       | Mandatory| Description                        |
-| -------- | --------------------------- | ---- | ---------------------------- |
-| uri | string | Yes  | URI of the file to open.|
-| type | string | Yes  | Type of the file to open.|
-| callback | AsyncCallback&lt;void&gt; | Yes  | Callback used to return the result. An error code is returned.  |
+  | Name  | Type                       | Mandatory| Description                        |
+  | -------- | --------------------------- | ---- | ---------------------------- |
+  | uri | string | Yes  | URI of the file to open.|
+  | type | string | Yes  | Type of the file to open.|
+  | callback | AsyncCallback&lt;void&gt; | Yes  | Callback used to return the result. An error code is returned.  |
 
 **Example**