The correct answer is 2.The reason Mary came is because she needs help with her homework.
The third is incorrect because of "for to have", the first is incorrect because of "that" and the fourth is because of the whole bus part.
Generally, no comma or other punctuation is needed when an independent clause precedes a dependent clause or phrase.
A word or group of words that functions in a sentence as subject, object, or prepositional object. :)
Answer:
sorry but i cant see the questionsw
Explanation:
It is a collective pound, describing a GROUP of people.