妈妈正在把苹果切成两半给双胞胎吃 Mum is cutting the apple into _____ for the teins.
问题描述：
妈妈正在把苹果切成两半给双胞胎吃 Mum is cutting the apple into _____ for the teins.
我校的一半老师来自中国.____________ China.
答
half
Half of our teachers come from