题目内容

用单词的适当形式填空。
1. Some people call the brain a _______ computer. (live)
2. We need a _______ on this project by next week. (decide)
3. It is quite difficult for the old to fell _______ sometimes. (sleep)
4. "2012"was one of my _______ films which were on in 2009. (favour)
5. Who first _______ the system of numbers from 1to 9?  (invention)
6. The old woman and her grandson finished their breakfast _______. (silent)
7. "Xin Hai" ship and its 25-member crew were saved to _______. (free)
8. The moon was an _______ area before the two American astronauts landed on it. (explore)
1. living   2. decision   3. asleep  4. favorite
5. invented  6. silently  7. freedom   8. unexplored
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