亚急性甲状腺炎又称：（）
A．桥本甲状腺炎
B．肉芽肿性甲状腺炎
C．淋巴细胞性甲状腺炎
D．纤维性甲状腺炎
参考答案：B
We first met on a train in 2000. We both felt immediately that we ______ each other for years.
A．knew
B．have known
C．have known
D．know
下列选项中反映杆件抵抗变形能力的是
A．E
B．A
C．EA
D．ε
