update doc

Signed-off-by: Nshawn_he <shawn.he@huawei.com>

en/application-dev/faqs/faqs-connectivity.md

@@ -2,7 +2,7 @@
 
 
 
-## What Are the Data Formats Supported by extraData in an HTTP Request?
+## What are the data formats supported by extraData in an HTTP request?
 
 Applicable to: OpenHarmony SDK 3.2.2.5, stage model of API version 9
 
@@ -14,7 +14,8 @@ Applicable to: OpenHarmony SDK 3.2.2.5, stage model of API version 9
 
 - If you pass in a string object, **extraData** contains the string encoded on your own.
 
-## What Does Error Code 28 Mean for an HTTP Request?
+
+## What does error code 28 mean for an HTTP request?
 
 Applicable to: OpenHarmony SDK 3.2.2.5, stage model of API version 9
 
@@ -22,7 +23,8 @@ Error code 28 refers to **CURLE_OPERATION_TIMEDOUT**, which means a libcurl libr
 
 Reference: [Development Guide](https://gitee.com/openharmony/docs/blob/master/en/application-dev/reference/apis/js-apis-http.md#httpresponse) and [Curl Error Codes](https://curl.se/libcurl/c/libcurl-errors.html)
 
-## What Does Error Code 6 Mean for the Response of \@ohos.net.http.d.ts?
+
+## What does error code 6 mean for the response of \@ohos.net.http.d.ts?
 
 Applicable to: OpenHarmony SDK 3.2.3.5
 

en/application-dev/faqs/faqs-hdc-std.md

@@ -2,7 +2,7 @@
 
 
 
-## Common Log Commands
+## What are the commands commonly used for log management?
 
 Applicable to: OpenHarmony SDK 3.2.2.5
 
@@ -12,7 +12,8 @@ Applicable to: OpenHarmony SDK 3.2.2.5
 
 - Capturing logs: hdc_std shell hilog > log.txt
 
-## What Should I Do to Avoid Log Flow Control?
+
+## What should I do to avoid log flow control?
 
 Applicable to: OpenHarmony SDK 3.2.5.3, stage model of API version 9
 
@@ -26,13 +27,15 @@ Applicable to: OpenHarmony SDK 3.2.5.3, stage model of API version 9
 
 After performing the preceding operations, restart the DevEco Studio.
 
-## Is HiLog or Console Recommended for Log Printing? How Do I Set the Domain If HiLog Is Used?
+
+## Is HiLog or Console recommended for log printing? How do I set the domain if HiLog is used?
 
 Applicable to: OpenHarmony SDK 3.2.2.5
 
 [HiLog](https://gitee.com/openharmony/docs/blob/master/en/application-dev/reference/apis/js-apis-hilog.md) is recommended for an application to print logs. For details about domain setting, see [Development Guide](https://gitee.com/openharmony/docs/blob/master/en/application-dev/reference/apis/js-apis-hilog.md#hilogisloggable).
 
-## What Is the Maximum Length of a Log Record When HiLog Is Used? Is It Configurable?
+
+## What is the maximum length of a log record when HiLog is used? Is it configurable?
 
 Applicable to: OpenHarmony SDK 3.2.2.5
 
@@ -44,19 +47,21 @@ Applicable to: OpenHarmony SDK 3.2.5.3, stage model of API version 9
 
 Check whether the SDK version is consistent with the system version on the development board. You are advised to use the SDK version and system version that are released on the same day.
 
-## How Do I Upload Files Using an hdc Command?
+
+## How do I upload files using an hdc command?
 
 Applicable to: OpenHarmony SDK 3.2.2.5
 
 Run the **hdc_std file send** command.
 
-## How Do I Prevent the Screen of the RK3568 Development Board from Turning Off?
+## How do I prevent the screen of the RK3568 development board from turning off?
 
 Applicable to: OpenHarmony SDK 3.2.5.3, stage model of API version 9
 
 Run the **hdc_std shell "power-shell setmode 602"** command.
 
-## How Do I Start Ability Using an hdc Command?
+
+## How do I start an ability using an hdc command?
 
 Applicable to: OpenHarmony SDK 3.2.5.3, stage model of API version 9
 

en/application-dev/faqs/faqs-ide.md

 # IDE Usage
 
 
-## What Should Do If the Error Message "npm ERR! code SELF_SIGNED_CERT_IN_CHAIN" Is Displayed?
+## What should do if the error message "npm ERR! code SELF_SIGNED_CERT_IN_CHAIN" is displayed?
 
 Applicable to: OpenHarmony SDK 3.2.5.3, stage model of API version 9
 
@@ -9,7 +9,7 @@ Applicable to: OpenHarmony SDK 3.2.5.3, stage model of API version 9
 
 2. Run the **npm install** on the DevEco Studio terminal.
 
-## After Manual Updating of the DevEco Studio SDK, Error Message "Cannot find module 'xxx\ets\x.x.x.x\build-tools\ets-loader\node_modules\webpack\bin\webpack.js'" Is Displayed During HAP Building. What Should I Do?
+## After manual updating of the DevEco Studio SDK, the error message "Cannot find module 'xxx\ets\x.x.x.x\build-tools\ets-loader\node_modules\webpack\bin\webpack.js'" is displayed during HAP building. What should I do?
 
 Applicable to: OpenHarmony SDK 3.2.5.3, stage model of API version 9