Question

Identify the error
c. He has been teaching in this college since five years

Answer 1

Answer:

Corect answer is : He has been teaching in this college for five years

Explanation:

because since is used for a point of time like

10 o'clock , 1 January etc.

but for is used for a period of time like three hours,

two months etc.

Answer 2

Answer:

am teaching is in the present continuous tense but incorrect here since we cannot use this tense for the word 'for'. This is because the word 'for' implies that an action started in the past and lasted from the beginning to the end. 'Teaching', however, means that the action continues.

Explanation:

Please fallaw