S1: Take care of yourself.S2: Don't forget to call me.S3: Bring your friend here.S4: I hope to see you again.S5: Please keep in touch with me.S6: See you again soon, I hope.S7: When will you come again?S8: How often do you come to GZ?S9: How long do you come to China?S10: How many days do you come to China?
