江苏省江阴市成化高级中学高中英语 Unit3 The word of colours and lights Reading（Period two）Language points教案 牛津译林版选修8.doc

reading (period two) language pointsteaching aims:after learning this period, the students will be able to1. further understand the text;2. understand and use the words, expressions and sentences listed below;3. apply the target language to practical use and in certain contexts. teaching procedures:1. as you know, i am with my aunt and grandmother. as you know, 是一个非限制性定语从句，as指整个主句的内容，as从句可以放在主句的前或后面。 as we know, taiwan is part of china. = as _ _ to us, taiwan is part of china. = _ is known to us is _ taiwan is part of china. = _ is known to us that taiwan is part of china. 2. experiment n. & vi. 实验，试验make/carry out/ perform/ conduct/do an experiment 做实验experiment on/ upon /with sth. 用做实验by experiment 通过实验/ 试验 to find a new cure for the disease, he made a lot of experiments. 为了找到治疗这种疾病的新方法，他做了大量实验。 he experimented on rats. 他用老鼠做实验。 the scientists are experimenting with new methods. 科学家们正在试验新方法。 find out by experiment what foods the baby likes. 通过试验来弄清楚婴儿喜欢吃什么。比较：trial, experiment & test 三者都含有“证明、发现某事物的过程或方式”的意思。 trial指“对人或物进行试验以确定其效果或价值等”。you will succeed by trial and error. 经过反复实验，你会成功的。 experiment指“为研究某事物的发生或为获得新知识而进行仔细试验的过程”。we experimented until we succeeded in mixing the right color. 我们不断进行实验，直至将所需颜色调配成功。 test指“通过试验、检查、使用、比较等就其是否正确、合格等方面作出决定”。none of this range of cosmetics has been tested on animals. 这一化妆品系列从未在动物身上试验过。3. represent as / be represented as 展示；描绘；表现the story represents the millionaire as a simple man. 故事把这位百万富翁描写成一位普通人。the flowers are represented as triangles in the boys picture.这孩子的画中，花被画成了三角形。 4. in the louvre museum is the famous mona lisa painting by the italian artist leonardo da vinci. 表示地点的介词或副词短语作状语放在句首时，句子要用完全倒装。把整个谓语部分提到主语前面。 in front of the village _.村前有一条河。 under the big tree _ whom i had never seen before.大树下正坐着一位我以前从未见过的老人。east of the city _ of 300 years. 城市的东面有一棵三百年的树。5. calculate vt. 计算；核算 calculation n. 计算 calculator n. 计算器 please help me calculate the cost of the trip.请帮我计算一下这次旅行的费用。 it has been calculated that at least 60,000 people lost their lives in the earthquake. 据计算至少6万人在地震中丧失。 jim did a rough calculation, amazed to find he earned a lot in the business. 吉姆粗略地计算了一下，惊喜地发现这次生意中他赚了一大笔。 calculate on (doing) sth 指望；依靠 we calculated on a relief fund to live through the cold winter.我们依靠一笔救济金过了冬天。6. range vi. （在一定范围或幅度内）变动；变化 range fromto；range betweenand 从到/在和之间变化their conversation ranged widely.他们谈话所涉及的范围很广。 she has had a number of different jobs, ranging from cook to baby-sitter.（注意分词形式） 她曾经干过许多不同的工作，从厨师到保姆。 accommodation ranges from tourist class to luxury hotels. 住宿条件从经济旅馆至豪华宾馆不等。 the shoes sold in that shop range in price from $ 25 to $ 100. 那家商店的鞋价在25美元到100美元不等。 estimates of the damage range between $1 million and $ 5 million. 估计损失在100万到500万元之间。in the range of 在范围内；在射程内out of range/beyond range 在射程外out of ones range 能力达不到的；知识以外的within range of 在射程以内；在范围以内short-range/long-range 短程的，近期的/ 远程的，长期的have a wide range of. there will be an increase in the range of 0 to 3 per cent. 将会有0到3个百分点的增长幅度。 this was outside the range of his experience. 这超出了他的阅历。 he shouted angrily at anyone within range. 他看见谁，就对谁吼叫。 the cat stayed well out of range of the children. 这只猫离孩子们远远的。 these missiles have a range of 300 miles. 这些导弹的射程为300英里。7. abandon vt. 放弃；丢弃；遗弃(1) 抛弃，放弃，戒除 we abandoned our car and walked the rest of the way. 我们弃车，步行走剩下的路。 snow forced many drivers to abandon their vehicles. 大雪迫使许多驾驶员弃车步行。 abandon doing sth. 放弃做某事 we had to abandon holding the game due to the bad weather. abandon hope of doing 放弃的希望 i have abandoned hope of any reconciliation. 我已对任何和解不抱希望。(2) 离弃，遗弃，背弃 abandon ones country/friend 背弃祖国或朋友 many young couples abandoned their little children to their grandparents and went to cities for jobs. 许多年轻夫妻把小孩丢给爷爷奶奶，自己进城打工。 the baby had been abandoned by its mother. 这个婴儿被母亲遗弃了。(3) 纵情，恣意 with abandon 放纵地，放任地，尽情地 the children played with water with abandon. 孩子们尽情地玩水。 abandon oneself to 沉溺于 he abandoned himself to despair. 他陷入绝望。（4）比较：abandon, leave, desert & quit abandon指因外界压力或影响永久舍弃自己所感兴趣的食物或人。 leave “离开，遗留”，是普通用词，一般没有感情色彩。 desert 指某人或某物在困难的时候或困境中被人背弃。 quit 指突然或出其不意地放弃，往往带有感情意味。例：some children leave school at 16. 有些学生16岁就毕业离校了。she was deserted by her husband. 她被丈夫遗弃了。if i dont get more money, ill quit. 如不给我加薪，我就辞职。8. float vi./vt. (使)漂浮；飘动 annie was floating on her back in the pool. 安妮脸朝上浮在水池中。 there wasnt enough water to float the ship.水不够深，船浮不起来。 beautiful music came floating out of the window. 美妙的音乐从窗口传出。9. commit vt. (1) 犯(罪),做(错事等) i committed an error in handling the business. (2) 保证+to (doing) sth he didnt commit himself to anything. 他没有作任何承诺。 (3) 把.交托给;把.提交给;把.付诸(+to) the child was committed to the nurses care. 孩子被交给护士照顾。 (4)把.押交;把.判处(+to) the judge committed him to ten years imprisonment. 法官判处他十年徒刑。 (5)拨出,指定.用于(+to) the company committed most of its profits to building new factories. 公司拨出大部分利润造新工厂。mitted 尽忠的，坚定的 a committed doctor/teacher be committed to mitment 承诺，保证；致力，献身10. explore vt. 探索；探究；探测 exploration n. explorer n. 考察者；探测者(p30