新视野大学英语读写教程(第二册) Unit6单词.ppt

Words and Expressions Unit 6 Words and Expressions—Word Using substitute sub “under” + stitute “set up” →代替 ① vt. put or use sb. / sth. to replace sb. / sth. else; Phrase substitute A for B 用A代替B E.g. CCTV recently issued a circular, substituting Chinese for English acronyms in TV programs, such as NBA, CBA, etc. 　 substitute的用法是：substitute A for B，意为用A代 替B; replace 的用法是：replace A with B，意为用B代替 A。 In manufacturing, cheaper materials are constantly being the better and more expensive kind. 2. The government decided to coal gas. substituted for replace with Translation Key Words and Expressions—Word Using e.g. ② vi. act or serve at a replacement Can you substitute for me at the meeting? 在这种烹饪法里面可以用蜂蜜代替糖。 Honey can substitute for sugar in this recipe. Words and Expressions—Word Using e.g. ③ n. person or thing that replaces, acts for or serves as sb. or sth.替代物 There is no substitute for good food and exercise. 没有什么可以代替充足的食物和运动. 据说有代课老师来上课. It is said that there will be a substitute to come to class. Words and Expressions—Word Using 2. characteristic ①adj. representative; representing a person’s or thing’s usual character. 特有的，独特的 e.g. Rainy days are characteristic of June. 六月的特点是雨天多。 Such honesty is characteristic of him. 这种诚实是他的典型作风。 Words and Expressions—Word Using ② n. [C] a special and easily recognized quality of sb. or sth.特点，特征 e.g. Experts said that post-disaster reconstruction of Yushu should fully consider the climatic characteristics. 专家称玉树灾后重建应充分考虑气候特点. 中国特色社会主义 socialism with Chinese characteristics Words and Expressions—Word Using 3. approval n. ap(一再)+prove(证明可行)→赞成 If sb. or sth. has your approval, you lik