“人们一说起中国发现的远古人类化石,没有不首先提到北京人的”。下列关于北京人的叙述,错误的是( )
A:他们是我国境内已知的最早的人类
B:他们依然保留着某些猿的特征
C:他们已懂得用火烧烤食物
D:他们能够制造和使用工具
用所给词的适当形式填空
(1)My mother often ____ (read) books after work.
(2)The boy ____ (ride) a bike to school every day.
(3)Mum always ____ (wash) clothes on Saturday.
(4)Li Kai ____(have)a cool bag.
(5)My father never ____ (go) to work late.
ruler