必修5Unit4Makingthenews语言学习

　　第三课时 语言学习（一） 词汇学习
　　第一步 作业检查
　　1. remind students of what they learnt in the reading passage.
　　2. check their homework: ＂discovering useful words and expressions＂.
　　第二步 查找
　　ask students to look for useful words and expressions in warming up, pre-reading and reading.
　　第三步 问答（双人活动）
　　1．students ask and answer each other in pairs the relative usages and meaning of words and expressions they have found.
　　2. students may refer to some helpful materials to solve some difficult points.
　　第四步 讨论（四人小组活动）
　　1. group of four students discuss some difficult but important words and expressions.
　　2．one student may take notes of the difficult points they can＂t solve and hand to the teacher.
　　第五步 释疑
　　1. teacher may pick out some general difficult points from the students and have a thorough explanation.
　　2. teacher may offer other important language points haven’t noticed yet and give necessary analysis.
　　1) concentrate vi. 聚精会神，集中思想，多与 on 和 upon 或连用 concentrate on your work. 集中精神工作。
　　a driver should concentrate on the road when driving.
　　开车时驾驶员的注意力要集中在路上。
　　industrial development is being concentrated in the west of the country.
　　这个国家的西部正集中发展工业。
　　complete sentences:
　　① i can＂t ______________ (集中思想)what i＂m doing while the noise is going on.
　　② i＂m never able to ___________(集中精力) so early in the morning.
　　answers: ①concentrate on ②concentrate
　　2) acquire vt. 获得, 学到，取得，拥有 acquired, acquiring
　　she acquired a knowledge of the english by careful study.
　　她认真学习而精通英语。
　　some smoking and alcoholic drinks are an acquired taste and are not in born.
　　抽烟喝酒往往是一种后来习得的嗜好，并不是生来就有的。
　　complete the sentences:
　　① some people go back for their education ___________(获得)another degree or diploma to impress the society.
　　② he has ___________(得到) a reputation for dishonesty.
　　answers: ① to acquire ② acquired
　　3) accuse sb. of doing sth. 指责，指控 accused, accusing
　　the police accused him of murder. 警方指控他谋杀。
　　she accused him lying. 她指责他说谎.
　　he was wrongly accused of stealing. 他误遭控告犯偷盗罪.
　　multiple choice:
　　① i don＂t think anyone can ____ not being honest.
　　a. accuse of b. accuse me c. accuse d. accuse me of
　　② he ____ having broken his word.
　　a. accuse his father b. accuse of
　　c. accused his father of d. accused his father
　　answers: ① d ② d
　　4) be of interest/ importance, value, use, help, ... = interesting/important/valuable/useful/helpful...
　　this is a matter of great importance. 这是一件非常重要的事。
　　the book is of great value to me. 这本书对我来说有很大价值。
　　there is nothing interesting/of interest in today＂s newspaper.
　　今天报纸上没有什么新鲜事。
　　第六步 应用
　　finish exercise 1,2 & 3 on page 28, 29
　　第七步 作业布置
　　1. try to make up a short passage or a dialogue using as many new words and expressions as possible.
　　2. preview ＂discovering useful structure＂.