Thank you for ____________ me. [ ]
A. call
B. speaking
C. calling
答案:C
I used to argue a lot with my parents, but now we_______ with each other.
A.get along
B.get up
C.get away
D.get off
关于TIA的病因和发病机制,不正确的是()
A.微栓塞
B.脑血管痉挛
C.血流动力学改变,如低血压、心律失常、脑外盗血综合征等
D.血液成分改变,如真性红细胞增多症、血小板增多症、白血病等
E.脑血管畸形