. . . . . . . . must be the last clause in the Select Case statement.

The correct answer is Case Else.

The Case Else clause is the last clause in the Select Case statement. It is used to handle any values that are not included in the other clauses.

The Case expnumber clause is used to handle a specific value. The Case seletorExpression clause is used to handle a range of values.

The Case default clause is used to handle any values that are not included in the other clauses.

Here is an example of a Select Case statement:

Select Case x
Case 1
Console.WriteLine("x is 1");
Case 2
Console.WriteLine("x is 2");
Case 3
Console.WriteLine("x is 3");
Case Else
Console.WriteLine("x is not 1, 2, or 3");
End Select

In this example, if x is 1, 2, or 3, the corresponding message will be printed to the console. If x is not 1, 2, or 3, the message “x is not 1, 2, or 3” will be printed to the console.