apex:pageBlockSectionItem

<!-- For this example to render properly, you must associate the Visualforce page 
with a valid account record in the URL. 
For example, if 001D000000IRt53 is the account ID, the resulting URL should be: 
https://MyDomain_login_URL/apex/myPage?id=001D000000IRt53
See the Visualforce Developer's Guide Quick Start Tutorial for more information. -->
         

<!-- Page: -->
<apex:page standardController="Account">
    <apex:form>
        <apex:pageBlock title="My Content" mode="edit">
            <apex:pageBlockButtons>
                <apex:commandButton action="{!save}" value="Save"/>
            </apex:pageBlockButtons>

            <apex:pageBlockSection title="My Content Section" columns="2">
                <apex:pageBlockSectionItem>
                    <apex:outputLabel value="Account Name" for="account__name"/>
                    <apex:inputText value="{!account.name}" id="account__name"/> 
                </apex:pageBlockSectionItem>

                <apex:pageBlockSectionItem>
                    <apex:outputLabel value="Account Site" for="account__site"/>
                    <apex:inputText value="{!account.site}" id="account__site"/> 
                </apex:pageBlockSectionItem>

                <apex:pageBlockSectionItem>
                    <apex:outputLabel value="Account Type" for="account__type"/>
                    <apex:inputText value="{!account.type}" id="account__type"/> 
                </apex:pageBlockSectionItem>

                <apex:pageBlockSectionItem>
                    <apex:outputLabel value="Account Number" for="account__number"/>
                    <apex:inputText value="{!account.accountNumber}" id="account__number"/> 
                </apex:pageBlockSectionItem> 
            </apex:pageBlockSection>
        </apex:pageBlock>
    </apex:form>
</apex:page>