In each of the questions, four alternatives are given for the Idiom/Phrase. Choose the alternative which best expresses the meaning of the Idiom/Phrase and click the button corresponding to it.
Before you go for a job at a call center you should know that the focus of the job here is “voice” which needs you to be on phone for quite a long time. So, the interviewer expects a “Yes” as an answer to this question.