109. You must be patient

W: How's your study of Japanese?

M: I still can't catch a word.

W: Don't worry, you must be patient.

M: You must be patient.

W: I do worry a lot.

M: you must do it slowly in the beginning.

110. That's all right

W: Thank you for lending me your MP3.

M: That's all right.

W: I'll return it to you asap.

M: Do you like the watch I gave you?

W: I can't accept it. It's too expensive.

M: Just keep it. That's all right