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【简答题】
阅读理解。 Miss Lee is only twenty-one. She is tall and thin, and she has brown, long hair. She likes children and her teaching work. From Monday to Friday she stays at school and gives the children classes. She has much work to do, but she often plays games with her students after school. The children like her very much. On Sunday she drives her car to her father's house and stays with her father and mother. Sometimes she goes to see her friends on Sundays. She drives back to school on Monday morning. She likes singing, dancing and swimming. She is a nice teacher. 1. Miss Lee is a ______teacher. A. very good B. very old C. good English D. good Chinese 2. Which is right? A. She has no work to do and often plays with the children. B. She plays with the children from Monday to Friday. C. She likes her students and plays games with them. D. She always (总是) works, but doesn't play at all. 3. She goes and sees her friends _____. A. every day B. on Sundays C. on Saturday D. on Friday 4. Miss Lee goes home _______. A. in her car B. on a bus C. on foot D. by her car 5. Miss Lee likes _______. A. driving B. cooking C. running D. teaching
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A.
10Or/min
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200r/min
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400r/min
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【单选题】绿色化学是 21 世纪化学发展的主导方向。绿色化学的目标是在化学产品的设计、制造应用、回收处理时,对环境没有或尽可能产生小的副作用。下列符合绿色化学内涵的是
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冶炼厂将尾气排放到空气中
B.
执法部门将收缴的假冒伪劣产品焚烧
C.
使用含磷 洗衣粉
D.
开发新型燃氢汽车
【单选题】抚触室温应选择多少度合适?
A.
26-28℃
B.
20-22℃
C.
30-34℃
D.
17-20℃
【多选题】使沉在水里的物体浮起来的方法有
A.
改变物体形状
B.
减轻物体重量
C.
借助漂浮物
D.
往水里加盐
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