21.  I go out with you because I want to practice my Chinese.

22.  I cannot understand why you keep talking to me in English.

23.  This was a light epidemic of flu and there was no danger if you avoided pneumonia.

24.  "Do you want me to read to you? "

25.  If you want to, " said the boy.

26.  "How do you feel, Schatz? "

27.  "Why don't you try to sleep?

28.  I'll wake you up for the medicine.

29.  After a while he said to me, "You don't have to stay in here with me, Papa, if it bothers you. "

30.  "No, I mean you don't have to stay if it's going to bother you. "