Reading books is the best way to learn history.
Answer: Option a.
<u>Explanation:</u>
Knowing history is very important. History is a way which will help us know from where we have come. Thus it will help us to improve and move forward and improving our way of living.
The best of knowing and learning about History is by reading books. This will help us know the things that used to happen at that time. The books which were written by the people of that time and at time lines are the best sources of telling the reality of that time.
While various symbols are connected to grass in this poem, the overall meaning of grass in this poem is that is is used as a metaphor for life. The poem begins referring to grass as God-given, and as a child. The middle of the poem references grass growing, and being a part of all people's lives. The poem then discussed graying hair, and ultimately uses grass as a symbol for death. It follows each stage of life, and shows that grass is universal, and a part of all people's lives, just as life and death are universal.
.The only sentence that contains a parallel structure is option B. Four score and seven years ago our fathers brought forth on this continent, a new nation, conceived in Liberty, and dedicated to the proposition that all men are created equal
Options A,C and D are not ´parallel structures because they do not carry the same tense
Parallel structure means that the items included in a list must be in the same form, in this case all main verbs are in the past simple