问题
不定项选择
地下水污染治理工程技术中，就地恢复工程技术按其应用方式分为（）。
A.就地处理
B.异地处理
C.化学处理
D.生物处理
答案
参考答案：A, B
解析：就地恢复工程技术按其应用方式（如何应用和在何地应用）分为就地处理和异地处理；按科学原理分为物理、化学、生物处理技术。
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地下水污染治理工程技术中，就地恢复工程技术按其应用方式分为（）。
A.就地处理
B.异地处理
C.化学处理
D.生物处理
参考答案：A, B
解析：就地恢复工程技术按其应用方式（如何应用和在何地应用）分为就地处理和异地处理；按科学原理分为物理、化学、生物处理技术。
阅读下列短文，根据短文中的信息完成文后表格。（每空一词） 7 November Dear Dairy, Today is our Open Day. Our parents come and visit our school on this day. Our school looks nice and big. The playground is very big and our classrooms are clean and bright. We also have an art room, a music room, a biology room and a small hall. The Open Day starts at 9 a.m. in the playground. Everyone watches the students play different sports. Next we go to the art room to enjoy all the students’ pictures at 10 a.m. At 11 o’clock we all go to the school hall for a short meeting, and then we have lunch. After lunch, we have a little rest for half an hour in the hall. At 2p.m.we have a look at all the students’ work in the biology classroom. Finally we go to the music room and listen to some students play music at 4p.m. Everyone has a good time at school on this day.
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