既能补气,又能养阴的药物是
A.枸杞子
B.杜仲
C.山茱萸
D.桑螵蛸
E.黄精
参考答案:E
I got up _____ late _____ I was late for school this morning. [ ]
A. such; that
B. too; to
C. as; as
D. so; that
小儿言语发育的年龄有个体差异,一般几岁时仍不会任何言语者可列入学语滞迟()
A.1岁
B.1.5岁
C.2岁
D.3岁
E.4岁