选出下列字形有误的一项:( )
A.堰旗息鼓寡廉鲜耻屡见不鲜
B.呼天抢地呶呶不休休戚相关
C.揠苗助长觥筹交错心广体胖
D.半身不遂疾风劲草畏葸不前
答案:A
堰旗息鼓——.偃旗息鼓
What language does she ________ ?[ ]
A. tell
B. speak
C. talk
D. say
采用Barnett形态测量法,股骨分数的正常值为()。
A.40%
B.45%
C.50%
D.55%
E.60%