80.Sure/Certainly/Of course/Yes,it is quite all right
79.Will/Could you please fill in this form
78.it’s quite/very)cheap/it’s not expensive
77.Which hotel do you want to live/stay in
20. Thank you/ Thanks.
十一。76.Which(path/one) would you like to choose
19. Open your mouth
18. How long have you been like this
17. Yes/ Yes, I have.
80. By bike
79. When and where shall we meet