脑卒中患者言语障碍的发生率为()
A.40%~50%
B.20%~30%
C.50%~60%
D.10%~20%
E.30%~40%
参考答案:A
I am very ______ that you can work in the heat.[ ]
A. unhappy
B. great
C. surpried
D. humid
房屋定位方法有哪几种