In the following questions, some of the sentences have errors and some are correct. Find out which part of a sentence has an error. The number of that part is the answer. If there is no error your answer is (d) i.e. No error.
The future of food companies (a) seems quite secure (b) owed to ever-growing demand. (c) No error. (d)
The vaccine (a) when hit the Indian market (b) is dogged by controversy. (c) No error. (d)
Do you know that it was I (a) who has done (b) this piece of beautiful work? (c) No error.(d)
In the following questions, sentences are given with blanks to be filled in with an appropriate word (s). Four alternatives are suggested for each question. Choose the correct alternative out of the four.