根据运动技能形成的过程,可以采用 、练习、_________等几种方式进行教学。
参考答案:示范与讲解,及时反馈与强化
我国各民族分布的特点是( )
A.少数民族主要分布在东部地区 B.均匀分布 C大杂居 小聚居 D.小杂居 大聚居
— Can you tell me _____?
— Two weeks ago.[ ]
A. when you bought the toys
B. who did you buy the toys for
C. how much the toys cost
D. how many toys did you buy