在施工规定当中,地线的颜色为()
A.蓝
B.黑
C.红
D.黄绿
参考答案:A
Last summer I took a course on ________. [ ]
A. how to make dresses
B. how dresses be made
C. how to be made dresses
D. how dresses to be made
下列各项,不是血虚证临床表现的是()
A.头晕眼花
B.心烦易怒
C.面色淡白
D.肢体麻木
E.经少经闭