The answer to the question above is the following one:
a) The concert that I attended was held last August.
A is a restrictive clause because it modifies the noun it precedes. It provides essential information as regards the sentence. If it was dropped, the sentence would not have the same meaning.
b) The audience moved as one, the crowd swaying the music.
B is an absolute phrase. Absolute phrases are phrases that modify a noun in a sentence but they are not connected to the sentence by a conjunction. They are set off with a comma and can be deleted from the sentence without altering its meaning.
c) The concert, which had been rescheduled, was sold out.
C is nonrestrictive clause. It provides information which is considered nonessential. Therefore, it can be erased without altering the meaning of the sentence.
d) The band, a hometown favorite, came back for serveral encores
D is an appositive phrase. An appositive is a noun or a noun phrase that renames another noun right beside it. They are set off with commas.
I would say that Beneatha's hair symbolizes hope and life the most is it is a symbol of not wearing it according to the mores of being assimilated into white society but wearing it naturally with its natural curls and therefore being herself and not being dictated by society.
I think I would choose D but I’m not really sure
I'm pretty sure they refer to it as the waggle dance communication, it tells the other bees exactly where a food source is.
