41. is singing/sings
43. aren't talking/are watching
45. is swimming/usually swim
46. is/is cooking
49. Are you reading/am watching
51. is playing/will play
52. am not talking
55. Are/playing/are learning
57. is cooking/cooks
58. does/do/makes
66. comes/is staying
69. paint/paint
70. is coming
71. is saving
76. are listening
77. Is Ms.Huong repairing
78. are watching
80. isn't reading
81. are you reading/am reading
82. Will you go/No, I won't go
83. is dancing/dances