Mechanics refers to the rules of the written language, such as capitalization, punctuation and spelling. An understanding of both grammar and mechanics is required to clearly communicate your ideas in a paper.
I think it is missing an adjective not a verb, a verb is an action word but there is no action to a statement so i believe it is false.
Answer:
introduced = introduction It is A
Explanation:
proof it says The building of the Three Gorges Dam on the first sentence and A. the building of the Three Gorges Dam is the answer
Answer: the conflict revolves around Edie's romantic entanglement with pilot Chris Watters, who is already engaged.
Explanation: