Some of the sentences are grammatically correct and some are incorrect. Find out which part of the sentence has an error and mark that part. If there is no error, mark that part as your answer.

I like reading/(a)more than/(b)to play games./(c)No error/(d)

Some of the sentences are grammatically correct and some are incorrect. Find out which part of the sentence has an error and mark that part. If there is no error, mark that part as your answer.

The sum and substance/(a)of this poem/(b)is as follows./(c)No error/(d)

Some of the sentences are grammatically correct and some are incorrect. Find out which part of the sentence has an error and mark that part. If there is no error, mark that part as your answer.

The team was/(a)now in the field and/(b)about to take their place./(c)No error/(d)

Some of the sentences are grammatically correct and some are incorrect. Find out which part of the sentence has an error and mark that part. If there is no error, mark that part as your answer.

Perhaps you know/(a)that I have passed/(b)the examination in $1990$./(c)No error/(d)

Some of the sentences are grammatically correct and some are incorrect. Find out which part of the sentence has an error and mark that part. If there is no error, mark that part as your answer.

The teacher/(a)kept advising us/(b)to work hard./(c)No error/(d)

Some of the sentences are grammatically correct and some are incorrect. Find out which part of the sentence has an error and mark that part. If there is no error, mark that part as your answer.

At a very young age/(a)he died with/(b)heart disease./(c)No error/(d)

Some of the sentences are grammatically correct and some are incorrect. Find out which part of the sentence has an error and mark that part. If there is no error, mark that part as your answer.

The average age/(a)at which people/(b)begin to need/(c)eye-glasses are increasing./(d)No error/(e)

Some of the sentences are grammatically correct and some are incorrect. Find out which part of the sentence has an error and mark that part. If there is no error, mark that part as your answer.

He is trying/(a)to earn money/(b)for myself/(c)and him./(d)No error/(e)

Some of the sentences are grammatically correct and some are incorrect. Find out which part of the sentence has an error and mark that part. If there is no error, mark that part as your answer.

We Indians/(a)don't understand that/(b)driving vehicles/(c)require care and skill./(d)No error/(e)