To "announce" something means to declare that thing or make some information public.

"Acknowledge" means recognize or accept, so "recognize" is the correct answer. None of the other answer choices are close in meaning to "acknowledge": "recognize" means know or see; "alarmed" means scared; and "portray" and "depict" both mean to show.

"Depict" means show or represent something, so "represent" is the correct answer. To help you, "abnormal" means not normal or weird, and "restore" means return to an earlier, better condition.

"Solve" is a verb that means figure out, so "figure out" is the correct answer.

"Analyze" means to study closely, so "study" is the correct answer. None of the other answer choices are close in meaning to "study": "ignore" means refuse to pay any attention to; "mock" means make fun of; "decide" means choose; and "test," when used as a verb, means evaluate or investigate.

"Jabber" is the correct answer. "Ramble" and "jabber" are both verbs that mean talk or write at length in a confused or inconsequential way, such as, "He jabbered about his acting career, but nobody was really listening to him." You could say, "He rambled about his acting career" and mean the same thing.

Laud and Praise both mean to give acclaim to.

To "advertise" means to tell others about the positive qualities of something, usually in order to make money. This definition is most similar to “promote,” which means to support. To help you, someone who is "sincere" is honest, and "admit" means to confess.

The word "misled," which is the past tense of "mislead," can be substitued into the sentence to maintain the meaning.

To "gripe" means to complain, so "complain" is the correct answer.