Old bottles or newspapers are also useful, so don't ___________.
A:throw them away
B:put them away
C:put away them
D:throw away them
男女生之间通过正常交往,建立纯真的异性友谊,可以( )
①丰富我们的生活 ②有利于心理健康 ③促进自我完善 ④提高学习和活动效率
写出反义词。
虚幻—____ 残酷—____ 早晨—____
关于东亚东部的正确叙述是( )