Choose the best word to complete the following sentence.

Question

Because the questions referenced a variety of topics, my ____ knowledge on the subject came in handy when completing the test.
a.
long
c.
attractive
b.
vast
d.
incomplete



Please select the best answer from the choices provided

A
B
C
D

Answer 1

The best word to complete the sentence is:

b. vast

So the complete sentence would be: "Because the questions referenced a variety of topics, my vast knowledge on the subject came in handy when completing the test."