From the words lettered A to E below each of the following sentences, choose the word that is opposite in meaning to the underlined word.

Instead of laughing about this serious matter, you should be

From the words lettered A to E below each of the following sentences, choose the word that is opposite in meaning to the underlined word.
After years of hostility the two communities now live in...........

From the words lettered A to E below each of the following sentences, choose the word that is opposite in meaning to the underlined word.
Ebere's ........contrasts with his brother's indolence