果实的结构包括()和种子两部分。
A. 果肉
B. 果皮
C. 果心
D. 果浆
百合属于( )。
A. 豆科
B. 唇形科
C. 十字花科
D. 百合科
The gynecologist has prescribed IV fluids for Ella. Listen to the conversation and choose the best answer to each question you hear.1. What IV fluids did the doctor prescribe for Ella?
A. Penicillin
B. Azithromycin
C. Gentamycin
What does the nurse require Ella to show?
A. Prescription
B. Medication sheet
C. Registration card