Instead of answering, she ______ smiled.
A.merely
B.barely
C.almost
D.scarcely
答案:A
短暂性脑缺血
A.桥脑旁正中动脉B.基底动脉环分叉处C.内囊豆纹动脉D.颈内动脉E.小脑矢状核的动脉