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【简答题】
单词拼写。 1. Climb up to the _____ floor, and you can enjoy a better view. (eleven) 2. _____, Grace made up her mind to live abroad with her daughter. (final) 3. It is a very _____ book for language learners to improve writing skills. (use) 4. Don't worry about your son. He is old enough to be independent and live by _____. (he) 5. The movie Kungfu panda 11 is sure to _____ a large number of teenagers. ( attractive ) 6. If you don't go on a diet, it is _____ for you to lose weight. ( possible ) 7. The local people had to move away because of the serious _____. (pollute) 8. The great _____ gave his first show in Shanghai and the tickets sold out in minutes. (art)
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皮皮学刷刷变学霸
举一反三
【判断题】植物提取主要是将超积累植物种植在重金属污染的土壤，利用该植物对土壤中的污染元素具有特殊的吸收富集能力，将重金属迁移出土壤系统，并将植物收获进行妥善处理，达到污染治理和修复的目的.
A.
正确
B.
错误
【简答题】面向对象的测试不能采用黑盒法,因为它是一种全新的开发模式。