()是指能帮助人们知觉、组织、获得和利用信息的认知结构。
A.图式
B.自由联想
C.特质
D.需要
参考答案:A
— What did your father say?
— He asked us ______. [ ]
A. how to mend the recorder
B. why we mend the recorder
C. that we mended the recorder
D. where did we mend the recorder
下列哪一项是前列腺增生最早出现的症状()。
A.尿线变细
B.尿频及夜尿次数增多
C.尿滴沥
D.急性尿潴留
E.尿失禁