【单选题】__________ important for children __________ on themselves.
【多选题】( ) 1 、早期人类远途迁徙的主要原因有 ________ 。 A .气候的变化 B .自然灾害 C .采猎生存方式的流动性 D .战争
【单选题】It's no secret that many children would be healthier and happier with adoptive parents than with the parents that nature dealt them. That's especially true of children who remain in abusive homes beca...
C.
The traditional practice.
D.
The parents' feelings.
【单选题】理想是美好的,令人向往的,但理想不能自动实现。通往理想彼岸的桥梁是( )
【单选题】对花是指面料上的花型图案在成衣后,()花型应保持完整。
【单选题】挖掘半径和挖土深度较大、能开挖停机面以下的Ⅰ~Ⅱ类土和适宜开挖大型基坑及水下挖土的挖土机是( )。
【单选题】帮助老人梳头时如遇头发打结,应如何处理?