黄精具有的功效是
A.补血止血,滋阴降火B.补血止血,滋阴润燥C.补脾益气,滋肾润肺D.养阴润燥,生津止渴E.柔肝止痛,滋阴润肺
参考答案:C
改错(14分)
1.This pair of jeans match your T-shirt. ____________
2.I know what to do it. ____________
3.Look! Eddie is lieing in bed. ____________
4.There are some cotton, silk, wool and leather over there. ____________
5.They like clothes in the 1990s. ____________
6.Yesterday you went to the cinema. I hope you have a good time. __
7.This shop is open at seven o’clock a.m. and closes at eight p.m. ____________
亮亮家的电能表上标有“220V 5(10)A”,“220V”表示______;“5A”表示:______;“10A”表示:______;10月底该表的示数如表1,11月底的示数如表2,则11月份亮亮家用电______kW•h,市面上电价为0.5元一度电,则亮亮家应付电费______元.