单位性状
参考答案:
每一种能被具体区分的性状。
She has a new _______. She _______ TV every day. [ ]
A. watch, watch
B. watch, watches
C. watches, watch
D. watch, watching
下列哪个疾病无甲状腺吸I率减低的表现()
A.原发性甲状腺功能减退
B.继发性甲状腺功能减退
C.外源性甲状腺激素摄入过多
D.先天性甲状腺过氧化酶缺陷
E.亚急性甲状腺炎