【简答题】A.express B.expressing C.explain D.explaining
【简答题】[A] is used to [B] showing [C] used to [D] explaining
【简答题】The word that has changed the world Apple is one of the most popular fruits in our life, and people eat apples every day. But thereare 11 apples that are especially important to the history of our hum...
【单选题】人体三大产热营养是蛋白质、脂类和( )。
【单选题】糖类、脂肪和蛋白质是维持人体生命活动所必需的三大营养物质,以下叙述不正确的是
D.
蛋白质溶液遇硫酸铜后产生的沉淀不能重新溶于水
【单选题】Tripp runs a product development division at a software company. His division was focused on producing a word processing software that performs better and has more features than any competitive produc...
【简答题】Ex.12 Read the following paragraph and identify the signal word that the writer uses to indicate the importance of note-taking. 阅读以下段落,找出作者用来记笔记重要性的信号词。 Note-taking is very important for college stude...
【单选题】糖类、脂肪和蛋白质是维持人体生命活动必需的三大营养物质。以下叙述正确的是
D.
加热会使蛋白质变性,因此食用生鸡蛋所获得营养价值更高
【多选题】积极的社会关系可以促进积极特质的发展和表现,下列属于积极的主观体验的有()。