Multiple choice

Directions: The following question is divided into four parts and numbered (1) to (4). Identify the part having an error. If no part has an error, mark (5).

  1. You must either

  2. pay the bill

  3. at once else

  4. return the goods immediately

  5. No error

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

 You must have the word 'or' to signify the consequence; it should correctly read 'or else'.