下列行为不利于保护环境的是: A.节约资源,少用一次性用品 B.使用充电电池 C

题型:选择题

问题:

下列行为不利于保护环境的是:

A.节约资源,少用一次性用品

B.使用充电电池

C.注意卫生,大面积使用消毒剂消毒

D.购买贴有绿色标志的产品

考点:保护生态环境人类活动对生态环境的危害
题型:选择题

将喘证归为虚实二类,作为辨治纲领的是 ()

A.《景岳全书》

B.《临证指南医案》

C.《医学入门》

D.《类证治裁》

E.《丹溪心法》

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Mr Smith was a wealthy industrialist, but he was not satisfied with life. He did not sleep well and his food did not  21  with him. The situation lasted for some time. Finally, after a   22  of sleepless nights, he decided to consult his doctor. The doctor advised a change of  23 . “Go abroad,” he said, “But I’m not good at foreign languages,” said Mr Smith. “It doesn’t matter,” said the doctor. “It won’t   24  you to talk a little less. Go on a voyage. Take plenty of exercise. Try to reduce your weight,  25  rich food.”

Mr Smith went to Switzerland. He did not know French or German, and had to communicate through gestures. He attended a physical training course. The instructor made him bend his knees, swing his arms, stretch his neck and shake his head rapidly. He had to lie on the ground and raise his right and left legs   26  . After a time his muscles grew hard and firm. The life suited him; he almost put aside his financial  27  and nearly forgot the importance of making more money. He even began to  28  individual trees and individual birds. He ate and slept well. Finally he returned home. But unfortunately his improvement was temporary. Soon he was a   29  businessman again, worried about his property, his profits, his savings, his success in a  30  society, and things in general.

21. A. agree                 B. taste                 C. suit                  D. fit

22. A. series                 B. course              C. number            D. few

23. A. situations           B. surroundings      C. weather            D. life

24. A. stop                   B. hurt                 C. help                 D. prevent

25. A. eat                           B. prepare            C. avoid               D. try

26. A. highly               B. widely                    C. alternately        D. regularly

27. A. hardship            B. debts                C. worries            D. success

28. A. see                           B. notice               C. glance               D. consider

29. A. rich                   B. happy               C. normal                    D. successful

30. A. struggle                    B. business           C. miserable         D. competitive

题型:选择题

下列化学用语正确的是 [ ]

A.聚丙烯的结构简式为:

B.丙烷分子的比例模型为:

C.四氯化碳分子的电子式为:

D.CH2=C(CH3)-CH=CH2的名称是:2-甲基-1,3-丁二烯

题型:选择题

确定常数a和b的值,使[*]当x→0时是x的5阶无穷小量.

题型:选择题

下列关于《物权法》规定,建筑区划内的道路、绿地、物业管理用房以及其他公共场所、公用设施的所有权归属,描述不正确的是( )。

A.建筑区划内的道路,属于业主共有的,但属于城镇公共道路的除外
B.建筑区划内的绿地、道路的土地所有权归业主所有
C.建筑区划内的其他公共场地、公用设施和物业服务用房,属于业主共有
D.建筑区划内的绿地,属于业主共有,但属于城镇公共绿地或者明示属于个人的除外

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