单词拼写根据所给首字母或中文写出单词（共10小题；每小题0.5分，满分5分）
71. Your v71.vocabulary 72.volunteers 73.pronounced 74.civilizations 75.adopt is too small; you need to learn more words.
72. 2010 Shanghai World Expo needs a good many v76.direction 77.symbol 78.Unfortunately 79.destroyed 80. standard (s) to do the work for free.
73. The word “not” are p 71.vocabulary 72.volunteers 73.pronounced 74.civilizations 75.adopt differently in the UK and the USA.
74. Both Pompeii and Loulan became lost c about 2,000 years ago.
75.The old couple have decided to a a boy and a girl from Yushu though they have three daughters and two sons of their own .
76.He has a good sense of (方向).
77. Red is the (象征) of revolution (革命)
78. ( 不幸地)，he got injured in the football match.
79. It is a pity that so many buildings were (毁坏) in the big fire.
80.Your performance in the driving test didn’t reach the required (标准)----- in
other words , you failed [来源:]
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