aakas3132 Asked: September 2023 how many economics books are there in class 12 please tell me the names
aakas3132 Asked: December 2022 is negative sentence if we use helping verb twice?for example:(is 5th generation phone is faster than 4th generation)here the helping verb(is)
aakas3132 Asked: December 2022 they are playingwhat is playing main verb or present participleans with reason
aakas3132 Asked: December 2022 is charge between electrons are same as gravitational force between objects