Directions: In each of the questions below, four sentences are given that may or may not contain an error. Choose the one that is grammatically as well as contextually correct and meaningful. If all the sentences are correct, mark 'All are correct as your answer'.
1
One of the most interesting fact about communicative intentions is that they are intended to be recognized. facts
2
The number of people who applied for the course was 120 compared with an initial estimate of between 50 and 100.
3
The other method for collecting true facts about potential purchasers is through published lists - like the telephone directory or the electoral register.
4
The pressure group has won a number of concession on environmental policy.
5
All are correct