A symbol is an object which represents an idea. In this case, your answer would most likely be C. :)
Answer=D
Options A,B and C are Homonyms in that they have the same exact pronunciation.
D is an example of a near homonym. Adapt and Adopt sound similar, but do not have the exact same pronunciation.
brochure and I am sure for that
The correct answer is C) several of the lions roar at the sound of the horn.
That is the only correct sentence in which there is a subject-verb agreement.
A isn't correct because it should be - each of the boys has brought...
B isn't correct because it should be - has anyone here seen...
D isn't correct because it should be - everything in the pages of this book makes...