正确答案: A

硬水

题目：名称中有“水”字的物质可能是溶液，下列有“水”字的物质属于溶液的是

解析：A

查看原题

举一反三的答案和解析：

[多选题]产品定价的方法有（ ）。

成本加成定价法

目标利润定价法

边际成本定价法

最佳盈利定价法

解析：ABCD

[单选题]19．

play

解析：19．A【解析】此处谓语动词应用原形，故选A。

[单选题]—Wouldyouliketo__________drink?—Yes,I’dlikeacupofcoffee.

somethingelse

[单选题]下列关于台湾经济发展的叙述中，正确的是：

当前重点发展出口加工工业，形成“进口—加工—出口”型经济

[单选题]BOne day Mrs Wilson went shopping with Tracy and Ben． They went to the supermarket in the new shopping centre．“Why do you buy things here? Tracy wanted to know． "Because they are cheaper here than at the corner store near our home，”Mrs Wilson said． "Help me check the prices， please． "The Wilsons were not rich and Mrs Wilson was always careful with her money． She looked carefully at the prices of things． She bought lots of things in the supermarket． When they got home， the children said， "We don-t think you saved money by going to the supermar-ket． ""Of course I did，"Mrs Wilson said． "Everything was cheaper there．"We know，"the children said， "but we came home by taxi because we had too much to carry． The taxi fare was more than the money that you saved! Well done，"she said． "Next time we'll do the shopping nearby．

more expensive

解析：26.C【解析】由第二段第二句可推断。

[单选题]17．A went back

went back to