通过澄清、净化、处理后的水质浑浊度可降低到()以下
A.0.09g/l
B.80mg/l
C.20mg/l
D.0.1g/l
参考答案:C
书面表达。
假设你是李华,请根据下图提示,给美国笔友Peter写一封信,介绍你校学生的课外生活,并
谈谈你的感受。
注意: 1. 信的开头和结尾已写好。
2. 词数不少于60。
Dear Peter,
How are things going? Now I'd like to tell you something about our out-of-class activities. ____
________________________________________________________________________
I hope to know more about your out-of-class activities. Looking forward to hearing from you.
Yours sincerely
Li Hua
所得税是企业的一项费用。