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参考答案：
参考解析：
刷刷题刷刷变学霸
举一反三
【单选题】加快经济发展方式转变，涉及众多领域和环节，是一项复杂的系统工程。当前我国经济增长方式的转变主要是指（）。
A.
由粗放型向集约型转变
B.
由数量型向质量型转变
C.
由速度型向效益型转变
D.
由外延型向内涵型转变
【单选题】第三篇 Inspecting a Used Car The scariest part of buying a used car is not being completely sure of what condition it’s in. A car that’s been in a major accident is always a bigger risk, bu...
A.
a technician who checks a car free of charge
B.
a technician who learned his trade all by himself
C.
a technician who works for a particular car-dealer
D.
a technician who runs his own inspection service
【单选题】与非独立悬架相比较,汽车采用独立悬架有以下优点: 两侧车轮可以( )运动而互不影响,这样在不平道路上可减少车架和车身的振动,而且有助于消除转向轮不断偏摆的不良现象。
A.
相互
B.
左右
C.
旋转
D.
单独