【单选题】望体形,若见身材瘦长,乳房平坦,臀部不丰多为()
【简答题】分析试样的制备,一般包括( )、( )、( )、( )等步骤。
【简答题】布尔类型的两个值是( )和 False 。
【单选题】When I got to his house, his father came out and said, '_______'. [ ]
C.
It's kind of you to come.
D.
Why, you didn't come until now.
【单选题】我国高质量发展时代,建设现代化经济体系,必须把发展经济的着力点放在()上。