题目

E The impression you make at the beginning of an interview is very important. Employers often decide to hire someone in the first three minutes of the interview. They judge you by your appearance，attitude (态度)and manners. A friendly smile when you walk into the room is important. A smile shows a confident（自信的）and positive attitude. When you introduce yourself，make eye contact with the interviewer. Some interviewers offer a handshake. Others don’t. Try to be as natural as possible. But pay attention to your body language. The way you sit，walk，gesture，use your voice and方程3x-1=5的解是（　　）A．x=43B．x=53C．x=18D．x=2