皮皮学，免费搜题
登录
搜题
【单选题】
唯物辩证法认为( )。A.
条件在事物的发展中不起作用
B.
条件是事物的发展根本动力
C.
任何事物都是在一定条件下产生、发展、灭亡的
D.
条件的改变只能引起事物的量变
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【单选题】Who is responsible for the acceleration of the urbanizing process in many developing countries?
A.
City-dwellers.
B.
Country-dwellers.
C.
Governments.
D.
Environmentalists.
【单选题】The direction of the acceleration of the block (after leaving the ramp) at position R is best represented by which of the arrows in the diagram?
A.
Arrow 2
B.
Arrow 3
C.
Arrow 5
D.
Arrow 6
E.
None of the arrows, the acceleration is zero.
【单选题】To the author E-mail is______.
A.
the authority on the acceleration of life pace
B.
the essence of life
C.
both the catalyst and the instrument of the change in human interaction
D.
the living embodiment of human connection in all areas
【单选题】Orbits decay due to ______.
A.
the acceleration of the spacecraft
B.
the crash with small amounts of air molecules
C.
the invention and application of solar sails
D.
the existence of air molecules
相关题目：
参考解析：
知识点：
题目纠错 0
发布
