模块2第二单元 Language points.pptVIP

* 本课时主要是针对阅读材料中重点词汇、短语和句型的解释，教师可根据学生的预习情况来选择性讲解。为了引导学生自主学习，自行查找相关资料学习新单词，这里只针对部分词汇进行解释。 教师讲解时，建议采用归纳法，如尽可能多的呈现一些相关例句，或让学生从已学课文中找相应例句，引导学生试着从所观察到的语言现象中总结出词汇的意思和用法。 1. I’ve been quite busy arranging my holiday with my older brother, Colin. (page 22) 【解析】动词arrange 作及物动词讲，意为“安排；整理”，后面可接名词、代词、不定式或从句作宾语，也可用作不及物动词，但要注意与介词的搭配。 【归纳拓展】 ● arrange to do sth. 安排做某事 ● arrange for sb. to do sth. 安排某人做某事 ● arrange for sth. 使某事发生 ● arrange that … 安排…… ● arrange sth. with sb. 与某人商定某事 【例句】 They arranged to have dinner the following month. She’s arranged for her son to have piano lessons. They arranged that the activity should be put off until Saturday. We’ ve arranged your hotel for you. Beth arranged a meeting with the marketing director. 完成下列句子。 ① We _________________________________ (安排好让汽车9点钟来). ② I ___________________________________ ________ (安排好星期五上午见他). ③ _________________ (已经安排好) all the members would gather for lunch in the Royal Garden Hotel. have arranged for the car to come at 9 have arranged to see him on Friday morning It was arranged that 2. A little way down the river from Lake Victoria, the water gets quite rough. (page 22) 【解析】 rough作形容词讲，意为“汹涌的；粗糙的；大概的；粗野的；崎岖的；艰难的”等。 【例句】 The rough road made me sick. Her hands were rough with hard work. I’ve got a rough idea of what he looks like. Everyone doesn’t like his rough manners. 将下列句子译成汉语，注意rough的含义。 ① Tomorrow, he knew, would be a rough day. 他知道明天将会是艰难的一天。 ② I don’t know the details, but I can give you a rough idea. 我不知道具体细节，但是我可以告诉你大概情况。 ③ The ship made slow progress through the rough sea. 船在汹涌的大海中缓慢前进。 3. You have to wear a helmet and a life jacket for protection, just in case you fall into the water. (page 22) 【解析】 in case 表示“( 以防)万一，如果”，可以单独使用，也可以引导状语从句。 【归纳拓展】 ● in case of 假如，如果发生 ● in no case 决不，在任何情况下都不(置于句首，句子采用部分倒装语序) ● in this / that case 假使这样/那样的话 ● in any case 无论如何，不管怎样 【例句】 I don’t think I’ll need any money but I’ll