A:维生素A
B:维生素D
C:钙、磷
D:铁、锌
荡秋千是一种常见的娱乐休闲活动,也是我国民族运动会的一个比赛项目。小红同学荡秋千时,在从一侧的最高点荡到另一侧的最高点这一过程中,小红的( )
⑴____ A. book B. good C. food D. classroom
⑵____ A. pens B. teachers C. apples D. cats
⑶____ A. like B. history C. Friday D. time
⑷____ A. decision B. station C. attention D. pollution
⑸____ A. happy B. family C. what D can