导致精神发育迟滞的高危因素有()
A.21体唐氏综合征
B.代谢异常(PKU)
C.孕产期有毒有害物质侵害
D.严重营养不良
E.社会文化剥夺
参考答案:A, B, C, D, E
湿肺化饮,治寒饮咳喘的药有
A.小茴香
B.干姜
C.花椒
D.细辛
E.高良姜
I send you 100 dollars today, the rest ____ in a yew. [ ]
A. follows
B. followed
C. to follow
D. being followed