What will the IF statement evaluate if the condition is true and multiple actions are required?

When the condition in an IF statement evaluates to true and multiple actions need to be executed, using a DO block is essential. A DO block allows for grouping of statements together, ensuring that all the statements contained within the block are executed sequentially when the condition is satisfied.

This construct is particularly useful because it enhances program clarity, making it easier to understand which actions correspond to a specific condition. If the DO block is not used, only the first statement following the IF condition would be executed, which could lead to incomplete processing of the intended actions. Thus, when the condition is true and multiple actions are required, the DO block ensures that all specified statements run properly.

In the context of the other options, executing only one statement would not address the requirement for multiple actions, skipping all statements does not happen when the condition is true, and ending execution entirely is not applicable when actions are to be performed. Therefore, the most appropriate and effective way to handle multiple actions associated with a true condition in an IF statement is through the use of a DO block.