3.　　 Don’t let me so disappointed.

Don’t let me ________.

2.　　 What shall I do if I meet some troubles?

______ _______ I meet some troubles?

1.　　 What are you looking for?

What are you ___________ for?

20.I really enjoy your friendly c____________ last Sunday.

19.Pardon me for b__________ you with such a small matter.

18.She d_________ her boyfriend’s invitation.

17.You will be t__________ as a VIP if you go and attend the meeting.

16.The books which you o________ last week are very helpful to me.

15.It h________ for a long time. I have to go to the hospital.

14.Please p________ the button(按键)and play the music.