某人胃酸过多，他应该用下列哪种药品治疗 [ ]
A．阿司匹林
B．青霉素
C．麻黄碱
D．胃舒平
答案：D
My mother ______ in the kitchen when I got home. [ ]
A. is cooking
B. was cooking
C. will cook
D. cooks
传统的油漆属于（）涂料
A.无机涂料
B.水溶型
C.溶剂型
D.乳液型
