【判断题】随着统计研究目的的改变,同一事物在不同情况下,可以是总体,也可以转化为总体单位。
【单选题】()是指一个组织在特定的可操作范围内,为实现特定目标而建立的相互合作,一致努力的由若干成员组成的共同体
【单选题】If I ______hard at school, I would be an engineer,too.
【单选题】—If I work hard at my lessons from now on, can I do well in them? —Sure. ___________.
A.
All rivers run into sea
B.
Every day is not Sunday
C.
Better late than never
D.
Practice makes perfect
【单选题】我国宪法规定,中华人民共和国的国家机构施行()的原则
【单选题】小额贷款合同签订后( )成立生效,如无特殊约定,一方反悔的需承担违约责任,( )按照合同约定的违约条款或法律规定承担责任.
【单选题】—If I work hard at my lessons from now on. Can I do well in them? —Sure. __________.
A.
All rivers run into sea
B.
Every day is not Sunday
C.
Better late than never
D.
Practice makes perfect