小朋家的挂钟走起来每小时慢1.5分。早上8时小朋把钟对准了标准时间,那么,这只钟走到中午12时的时候,标准时间是几点几分?()
右边四个图形中,符合左边四个图形变化规律的是()。
下图中,下部四个选项,与上部图形的投影图,相匹配的是()。
The survey proves Gilbert's point that money increases happiness only when______.
A. basic needs have already been met
B. it relieves the utmost poverty
C. it satisfies all people's wants
D. it guarantees a life of luxury