问题:
A、they need equal amount of listening
B、 they need different amounts of listening
C、 they are all eager to cooperate with the adults by obeying spoken instructions
D、 they can’t understand and obey the adult’s oral instructions
B
● 参考解析
公众号搜题更便捷
扫码关注题大师公众号
文字、语音、截图都可搜题
亿级题库 秒出结果
相关题库