高一英语第二册 Unit 4 A garden of poems人教版知识精讲.docVIP

高一英语第二册 Unit 4 A garden of poems人教版 【本讲教育信息】 一、教学内容 第二册 Unit 4 A garden of poems （一）重点单词 1. absence: n. 缺乏，缺席，不在，没有 →Everyone wants to know the reason of his absence 每个人都想知道他缺席的原因。 →We mainly solved the absence of water. 我们首先解决了水资源短缺的问题。 →They spoke ill of the monitor in his absence. 他们在背地里说班长的坏话。 →In the absence of the manager I shall be in charge. 经理不在的时候，由我负责。 →His absence of mind in class made the teacher angry. 他上课时心不在焉的样子使老师很生气。 其形容词形式为：absent: 缺席的，缺少的，不在的，心不在焉的 →She was absent from work with a cold. 她因感冒而没去工作。 →be absent from school/a meeting 缺课/未出席会议 →Snow is absent in some parts of the country. 这个国家的有些地区终年无雪。 →an absent expression: 一副心不在焉/出神的表情 即学即用： I can’t imagine how you can do it in the _______ of anyone else? A. shortage B. absence C. absent D. lack 2. shade: n. ①[C]: 遮光物（如：窗帘，百叶窗，灯罩，遮阳伞等） →Pull down the shade of the window, please. 请把窗帘放下来。 →I have a lamp, but I need a shade to go with it. 我有一盏灯，但还需要一个与之相匹配的灯罩。 ②[U]: 荫，荫凉处（多与定冠词连用） →It’s too hot. Let’s find the shade of a tree. 天太热了，我们找一个树荫吧。 辨析：shadow: “影子”[C] →The tree cast a shadow on the wall. 这棵树在墙上投下了一个影子。 还可以表示“阴暗，阴影”[U] →He was sitting in the shadow. 他坐在阴暗处。 →The room is half in shadow. 房间的一半没有阳光。 另外，还可引申为“阴影，不良的兆头”，如： →Today the shadow of war hangs heavily over the Iraq people. 今天，战争的阴影依然笼罩在伊拉克人的心头。 3. recommend: vt. 推荐，举荐；劝告，建议 →Can you recommend a good restaurant to me? 你能向我推荐一家好的饭店吗？ →She was recommended for the post. 她被推荐获得这一职位。 →We all recommend him as the manager. 我们都推举他做经理。 →The report recommended a 10% pay increase. 报告建议工资增加10%。 →I recommend you to have more patience with children. 我劝你对孩子们耐心点。 →He recommended reading the book before seeing the movie. 他建议先看这本书，再去看这部电影。 →The teacher recommended that we (should) read the novel. 老师建议我们读读那部小说。 总结：①recommend ②作“劝告，建议”讲时，常用于下列结构： recommend 4. contribute: vt. vi. 捐助，捐献；贡献；投稿 →The film star contributed a lot of money to the charity. 这位电影明星向慈善机构捐了很多钱。 →She contributed a lot of good ideas to the discussion. 她在这次讨论中提出了很多好的建议。 →I often con