Multiple choice

Directions: The sentence given below is divided into four parts and marked as (1), (2), (3) and (4). Identify the part having the error. If there is no error, mark (5) as your answer.

  1. I have been

  2. watching you

  3. since

  4. two hours.

  5. No error

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

 Since is indicative of 'point of time'. But here we have 'period of time': two hours.