73. My brother preferred _______(sing )rather than _____（draw）on Sundays。
74. He added that the teachers _______ already_____(去) to Beijing
75. Neither of the twins ___________ (read) the story before.
76. The trees ______________(may plant) in spring.
77. I like the songs that _______(have ) great lyrics.
78. He showed us how _______(use) the computers.
79. I saw the aliens ________(get) out of the UFO.
80. I heard him _______(sing) when I passed the classroom.
81. I used to be terrified of ______(be) alone.
82. They have organized games and the stuff ______(dress)up us clowns.
83. By the time people realized that the story was a hoax, all of the spaghetti _________(sell out).
84. The smiths ____________(marry) for eighty years.
85. It ______（say ） that most of the boys took part in the game.
86. The leaves in the water _______(散发出，产生) a pleasant smell.
73. My brother preferred __(singing)rather than _____（drawing）on Sundays。74. He added that the teachers __had_____ already__gone ___(去) to Beijing 75. Neither of the twins ___________ (reads) the story before76. The trees ____(may be planted) in spring.77. I like the songs that _______( have ) great lyrics78.
