马戏团里的小狗会做算术题,小学生也会做算术题,下列说法正确的是 ( )
A:前者为后天学习行为,后者为先天性行为
B:两者均为后天学习行为,没什么区别
C:两者均为后天学习行为,且均有语言文字的运用能力
D:两者均为后天学习行为,但小狗只是机械记忆,小学生能理解其意义
Just as the clothes a person wears,the food he eats and the friends with whom he spends his time, his house ______his personality.
①独立完成作业 ②看一本好书 ③学会一种本领