问题
单项选择题
In this passage, inertia means ______
A．a situation in which no action is taken
B．a situation in which no progress is made
C．the feeling of someone not wanting to move or do anything
D．the force making an object stay at rest or continue moving
答案
参考答案：D
解析：[分析] 细节题型。 见第一段最后一句：This tendency of an object to remain at rest unless something moves it and to continue moving unless something stops it is known as the Law of Inertia．
