In each of the questions given below a sentence is given which is divided into 5 parts. Out of the given 5 parts, one is grammatically correct and the rest are not. It is then followed by 5 options which give one of the options as a correct one. Choose the option which is grammatically correct. If all the parts are grammatically correct then answer according to the options given below.
A company may be opening (A)/ a significant number of new stores (B)/ almost every year, which in turn (C)/ could cause its total revenue (D)/ to increase year after year (E).

Options

A. A
B. B
C. All are correct
D. D

Answer

C

Explanation

A company may be opening a singnificant number of new stores almost every year, which in turn could cause its total revenue to increase year after year.