加大节能环保投入,就是要重点加强等污染防治()。
A.水
B.大气
C.土壤
D.噪音
参考答案:A, B, C
根据汉语提示完成单词
1. This is Mary. That's ______(她的 ) key.
2. I am Jenny. Nice to _______(遇见) you.
3. Answer this _____(问题) , please.
4. Jenny _(和) Lily are good friends.
5. This is Alan. His telephone ______(号码) is 3526369.
某公司当年经营利润很多,却不能偿还当年债务,为查清原因,应检查的财务比率有()。
A.总资产周转率
B.资产负债率
C.流动比率
D.现金流动负债比率
E.销售利润率