严格掌握扁桃体的手术指征是为了避免()
A．共鸣障碍
B．免疫监视障碍
C．咽淋巴的破坏
D．咽隐窝缺损
E．减少细菌生长繁殖
参考答案：B
根据句意，将单词补充完整（首字母已给出）。
1. My father usually w TV at night.
2. My brother likes r a bike.
3. —Do you like p the violin? —No, I don't.
4. Alice's father works in a h .
5. Amy's mother t English.
变态根具有正常根的功能。( )
