I am chewing a gum.' Is the sentence grammatically correct?

The majority of answers state that while the sentence is structurally correct, it would be more natural without the article “a” before “gum,” as gum is uncountable. It would also be accurate to write “I am chewing a piece of gum” since pieces of gum are countable. 32 Answers. read more

This is not a grammatically correct sentence. Gum is a “food-like substance” sure, but a gum is not specific to the amount of gum that one is consuming. You can be eating an apple or a piece of pie as these are things have an amount implied. read more

Cleveland is the headquarters of the largest shoddy mills in the country (value of product, 1905, $ 1, 0 84,594), makes much clothing (1905, $ 10, 4 26, 535), manu factures a large portion of the chewing gum made in the United States, and is the site of one of the largest refineries of the Standard Oil Company. read more