You should also remember to smile as you speak, and use a friendly tone(语调).

你也应该记得说话时面带微笑，并使用友好的语气。

Remember to smile and thank them!

别忘了对他们微笑，向他们道谢！

When you first meet your Interviewer, remember to smile and shake their hand, to promote an air of confidence.

肢体语言。 当你第一次与面试官见面时，铭记要用微笑并和主动握手来增加自信的氛围。

Make sure you give a good, cool and firm handshake. Look the person in the eye and remember to smile at them.

确保握手时候手势、身体姿态和力度都合适，并且要记得握手的同时看向对方的眼睛，并微笑。