choose the word or group of words that is nearest in meaning to the underlined word as it is used in the sentence.

Obi's behaviour is questionable

choose the word or group of words that is nearest in meaning to the underlined word as it is used in the sentence.

The electricity supply in this community is erratic.

choose the word or group of words that is nearest in meaning to the underlined word as it is used in the sentence.

He became really disheartened when he heard the news.

choose the word or group of words that is nearest in meaning to the underlined word as it is used in the sentence.

The office has taken stringent measures to protect its facilities.

choose the word or group of words that is nearest in meaning to the underlined word as it is used in the sentence.

Adaobi was appalled by the shabby appearance of the man who brought her the message from home.