The phrase cease repining in the stanza means to stop being upset, because to cease something means to stop it or bring and end to it. The stanza is saying Be still, sad heart! and stop being upset.
Answer:
D) effectiveness.
Explanation:
A device of effectiveness is Emphasis. The emphasis is the repetition of key words and phrases or the careful arrangement of words to give them special weight and prominence.
It may also refer to the intensity of expression or the stress put on words to indicate their importance or special significance.
The client is on fire today