中国人民银行自1948年成立至今,已经发行了()套人民币。
A.3
B.4
C.5
参考答案:C
I saw an old man was standing at the corner, with a hat in his hand,____ handouts(施舍物)
A.waited for given
B.waiting for being giving
C.waited to be given
D.waiting to be given
鼻咽癌患者张口困难提示肿瘤最大可能已侵犯()。
A.二腹肌
B.颞肌
C.腭帆张肌,腭帆提肌
D.翼内肌,翼外肌
E.胸锁乳突肌