Identify the verbal and its function in the sentence:

we were hoping to begin a game of chess.

technical documents should be clear and precise. basically, clarity is the key element in a successful technical document.

- "a nonrestrictive clause functions as a modifier to a noun (that is an object, person or concept). these clauses can be described by the following three options: it is set off by comas, it contains a subject and a verbs and it adds nonessential information to the sentence.

for example, in "here is bill gates, who confounded microsoft software company" we can identify "who confounded microsoft software company" as a nonrestrictive clause modifying the noun bill gates. this clause can be describes as a nonrestrictive clause because it is separated by a comma, it adds nonessential information to identify who bill gates is and it must contain both a subject (who) and a verb (confounded)."

i think the best answer would be d allowing 30 seconds between response would give time for what was already said to sink down in your mind.

the answer is b. the tomb is underground and dark, and its opening is covered by a heavy grate.