What “great task” does Abraham Lincoln refer to in the last paragraph of his speech?

wow wow very easy

Explanation:

Adjectives for contrast. Contrast adjectives are listed in this post. Each word below can often be found in front of the noun contrast in the same sentence. This reference page can help answer the question what are some adjectives commonly used for describing CONTRAST. abrupt, absolute, absurd, actual, additional, adequate, admirable,...

did you figure it out? i need on this same question

the pronoun reference replaces a noun, but you have to make sure there's no room for confusion.

in the first sentence "her" could be referring to shely or to the sister. the answer there is "shelly called her sister and told her about the new baby."

in the second sentence "it" could be referring to the roof or the floor. the answer there is "since the roof leaks on the family room floor, we need to repair the roof."