Bunuel
Spontaneous internal bleeding and the formation of blood clots and malignancies present considerable risk during the post-heart transplant recovery process.(A) Spontaneous internal bleeding and the formation of blood clots and malignancies present considerable risk during the post-heart transplant recovery process.
(B) The reason the post-heart transplant recovery process presents a considerably risk is because of spontaneous internal bleeding and the formation of blood clots and malignancies.
(C) A considerable risk is presented during the post-heart transplant recovery process, where internal bleeding is spontaneous and the formation of blood clots and malignancies.
(D) The post-heart transplant recovery process presents a considerable risk due to the fact of spontaneous internal bleeding, and blood clots and malignancies are formed.
(E) Spontaneous internal bleeding, along with the formation of blood clots and malignancies, are what make the post-heart transplant recovery process risky.
(A) Spontaneous internal bleeding and the formation of blood clots and malignancies present considerable risk during the post-heart transplant recovery process.
The plural subject "Spontaneous internal bleeding and the formation of blood clots and malignancies" correctly takes the plural verb "present". And the intended meaning of the sentence is clear. Let's keep this option.
(B) The reason the post-heart transplant recovery process presents a considerably risk is because of spontaneous internal bleeding and the formation of blood clots and malignancies.
The use of both "reason" and "because" in the sentence is unwarranted. Redundancy. Can be eliminated.
(C) A considerable risk is presented during the post-heart transplant recovery process, where internal bleeding is spontaneous and the formation of blood clots and malignancies.
Use of "where" is incorrect. "where" is used to refer to physical location. Eliminate this option.
(D) The post-heart transplant recovery process presents a considerable risk due to the fact of spontaneous internal bleeding, and blood clots and malignancies are formed.
"Comma + and" just after bleeding makes it two independent sentence. The meaning of the sentence is changed. The intended meaning of the sentence is that Spontaneous internal bleeding and the formation of blood clots and malignancies present potential risk during the post recovery process. The meaning of option D is that Only spontaneous internal bleeding presents potential risks during the post recovery process. Eliminate this option.
(E) Spontaneous internal bleeding, along with the formation of blood clots and malignancies, are what make the post-heart transplant recovery process risky.
Subject-Verb don't agree. The use of "along with" makes "Spontaneous Internal bleeding" singular. Therefore we can eliminate this option.
The correct answer is Option A.