Complete the exercise with the correct form – A, AN or THE:

1. a) The tomatoes are 99 cents ….. kilo.
2. b) Their car does 150 miles ….. hour
3. c) Where’s ….. USB drive I lent you last week?
4. d) Mary’s father works as ….. electrician.

1. a) an / a / an / the
2. b) a / an / the / an
3. c) the / an / a / an
4. d) a / a / the / an

Answer:

B