治久疟疟母、癥瘕应选用的中药是 ()
A．当归
B．龟甲
C．鳖甲
D．龙骨
E．续断
参考答案：C
解析：[知识点] 补阴药——鳖甲
计算（﹣2）100+（﹣2）101所得的结果是[ ]
A．﹣2100
B．﹣1
C．﹣2
D．2100
—I can't find my mobile phone. I'm sure it's in this room.
—_________. I'll call you with my phone. When it rings, you can follow the sound. [ ]
A. Excuse me
B. Good luck
C. Thank you
D. Don't worry
