Question

Harvey finished typing his research paper, but he needed to proofread it before submitting it to the professor.


Choose the answer that is the most effective substitute for the underlined part of the sentence. If no substitute is necessary, choose ‘Leave as is.’
Responses
A Leave as is.Leave as is.
B research paper but he neededresearch paper but he needed
C research paper; but he neededresearch paper; but he needed
D research paper. But he needed

Answers

GPT-4o mini
The most effective substitute for the underlined part of the sentence is:

D research paper. But he needed

This option correctly separates the two independent clauses and introduces the second clause with a capitalized "But," making the sentence clearer and more grammatically correct.