问题详情：
71. The question could not be solved, at least not to my _______________(satisfy).
72. Some of us always take __________for granted that our parents should take care of us.
73. He used to lock himself in his bedroom for hours __________end.
74. There is a note pinned to the door ________________(say) when the shop will open again.
75. __________memory of him, we planted some trees in front of his house.
76. When the teacher came in, he pretended _______________(read).
77. When you are done, put your paper on the table _____________(mark) with your name.
78. I _____________(panic) when I saw smoke coming out of the engine.
79. The government has threatened to get tough __________ the people who try to avoid
paying taxes.
80. He hurried to the booking office, only _____________(tell) that all the tickets had beensold out.
【回答】
71. satisfaction 72. it 73. on 74. saying 75. In
76. to be reading 77. marked 78. panicked 79. with 80. to be told
知识点：完成句子
题型：单词拼写
