下列供观赏的植物器官中,属于营养器官的是( )
A.苹果树上开的花
B.花店里的百合花
C.田野里的牵牛花
D.香山上的红叶
答案:D
归用于治痈疽疮疡,是取其什么功效()
A.清热解毒
B.消痈排脓
C.敛疮生肌
D.活血消肿
E.止痛
— _______ you _______ free tomorrow?
— No. I _______ free the day after tomorrow. [ ]
A. Are; going to; will
B. Are; going to be; will
C. Are; going to; will be
D. Are; going to be; will be