If you want to make a good impression to your new leader or new friends.First,you must be on time,you'd better dress neatly,after you come into the room,pay attention to close the door hehind you quietly,second,when you with him/her,you must look at his/ her eyes and listen to them carefully,don't look around when you are listening,you should answer their questions honestly,if you are not sure about something,you should say :"I will try my best to do it well" instead of "sorry,I can't",when you leave,you should say goodbye to them and close the door behind you,so,they may hame a good
impression.