To the great disappointment of the poor workers, a great part of their wages were ________ by the boss for no good reason.
29. ___ nice, the food was sold out soon.
24. Who is it up ____ decide whether to go or not?
23. Wang Mei is one of many Chinese teenagers _____ “on the go”
35. He was born ____ a very cold night _____ December.
34. When he knocked at the door, my mother was busy ____ supper.