【单选题】printf函数,转义字符\n表示( )
【单选题】— _____ do you _____ the pink skirt? – It’s very nice.
【简答题】根据教材201,表6-8,6-9,计算1.投资资本回报率,2.净资产收益率,3.息税前利润,4.资产负债率。涉及资产负债表的数据均取平均数。百分比保留两位。
【单选题】平衡膳食算盘上不同颜色的彩珠代表不同食物类,最下层的橘色代表( )。
【单选题】What does the woman mean?
A.
She made the skirt herself.
B.
Her mother made the skirt for her.
C.
Her mother bought the skirt for her.