All languages have elements of grammar. true false

Is "ing" an unstressed or stressed syllable?

What does"after getting my report card i knew it was time to hit the books mean

Has anyone taken the voices of modernism (1920s to 1940s) unit test? ? i really need read the following sentence. the cars passing by are filled with commuters. identify the present participle in the sentence. a. by b. are c. passing d. filled