car=Car()isinstance(car,Car)结果为
举一反三
- He asked how much _______.: the car was B. was the car C. the car is D. is the car
- 以下的xml文档片段中，属性符合XML语法规则的是（）。 A: ＜car name=”zhang’s car”＞ B: ＜car name=’zhang”s car’＞ C: ＜car name=’jieda car ”＞ D: ＜car name=jieda ＞
- – Which is the car he drives? --- It’s _________. A: cart fifty-four B: the fifty-four car C: fifty-four car D: the fifty-fourth car
- I don’t use Kart’s car because I don’t quite appreciate _______. A: that car of him B: that car of his C: that car D: his that car
- The brothers wanted to get ______. A: a free car B: an old car C: a second-class car