麻杏石甘汤四药合用,体现了下列何法()
A.清、补、降
B.清、宣、降
C.清、下、消
D.汗、补、降
E.宣、清、消
参考答案:B
将四位数x放在三位数y的右边,则得到的七位数为( )
A.10000x+y
B.1000y+x
C.1000x+y
D.10000y+x
An agreement was about to be reached the other side ehanged their mind
A.before
B.while
C.as
D.when