My hometown has too much air pollution

36.My hometown has too much air pollution                                          (FRESH)

My hometown doesn’t ______________________air.

37. My English class finishes at 4.30 p.m. tomorrow.                            (UNTIL)

I have_______________________________________.

38. People will hold Mid-Autumn Festival on September 29th.                                (PLACE)

Mid-Autumn Festival will _________________  .

39. What is the price of the event ticket?                                                             (COST)

How much does __________________________?

40.  I don’t like playing online games.                                                      (TEA)

Playing ___________________________ .