1.There must be a money consideration.
2.The adequacy and sufficiency of consideration.
3.Formal contracts do not have to possess consideration.
4.Mutual promises are the basis of consideration.
5.Consideration can be classified as executory or executed.
6.The service liability shall be subject to the initial measurement according to its fair value and shall be treated as an integrate part of the aforesaid consideration.
服务负债应当按照公允
价值进行初始计量，并作为上述
对价的组成部分。
7.The tolerance of strains to As(Ⅴ) is higher than that of As(Ⅲ). They cangrow in 1500 arsenate-contained or 500 mg/L arsenite-contained medium.
筛得的菌株
对五
价砷的耐受性高于三
价砷,菌株
对 As(Ⅲ)的耐受浓度达到 500mg/L,
对五
价砷的耐受浓度达到 1500mg/L。
8.We trust that are satisfy with this quotation, you will be able to favour us with your valued order.
相信贵公司会
对本报
价表示满意，并能向我方大量订购。
9.Your offer does not tempt me at all .
10.I asked him to set a value on the pictures.
