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.
______________________________________________
Understanding the intended meaning of the sentence is crucial to solve it.
Subject of the sentence is as follows :
Spontaneous internal bleeding -A
the formation of blood clots and malignancies - B
Main verb is ''present''
A and B present considerable risk during the post-heart transplant recovery process- Sentence has no significant grammar mistake and conveys precise meaning.
Let's proceed with process of elimination.
A - Keep A.
B - In the beginning of the sentence '' the reason..'' is redundant and sentence structure distorts the intended meaning of the sentence. B is out.
C - ''recovery process, where...'' - ''where'' is usually used to refer to a place. So, process is not a place. C is out.
D - '' due to the fact of spontaneous internal bleeding, and blood clots and malignancies are formed'' - It seems a run on sentence. Moreover, due to fact of is redundant.
E- ''Spontaneous internal bleeding, along with the formation of blood clots and malignancies, are..'' S+V agreement is distorted. Subject of the sentence in this case is ''Spontaneous internal bleeding'' and the verb is '' are''. Incorrect. E is out.
A is our winner.
Hope it helps.