Question

To muster up courage meaningful sentence
.

Answer 1

Answer:

Finally I mustered up the courage to ask her out.

Explanation:

hope it helps ya

Answer 2

Answer:

To muster up courage means to collect all the courage....

It usually happens when we are terribly afraid and our mind refuses to do any thing.....

for ex:

Raghav could not muster up his courage to go in the store room after seeing something strange inside the room..

hope it helps you...