山东省寿光中学高中英语 Unit5 Meeting your ancestors导学案 新人教版选修8.doc

unit5 meeting your ancestors导学案 学习目标：1.了解考古学、人类学和人类史的基本知识。 2.了解有关北京猿人和三星堆等中国以及外国的考古发现情况。 3.掌握本单元教学目的和要求中的词汇、短语的用法。 4.熟练掌握英语动词的各种时态形式及其用法，并学习现在完成进行时。 5.学习表达“建议”、“假定”及人或事物的“特征”。 课前预习i. read the first text-meeting your ancestors and choose the best answer.1.the main idea of the text is about the _of our earliest people in the zhoukoudian caves.a. life and habits b. food and clothing c. homes and fishing d. farming and hunting2. through the conversation , everything about our earliest people is mentioned except _.a. homes b. tools c. dress d. entertainment3. our earliest people in the zhoukoudian caves kept themselves warm by _.a. working b. fighting c. making fires d. hunting4. evidence has showed that the earliest people in the caves used _to make clothes according tothe conversation.a. leaves b. tree skins c. animal skins d. cotton5. from the conversation we can infer that the earliest people in the caves were very _.a. busy and rich b. idle and lazyc. clever and hard-working d. stupid and cruelii. read the passage and answer the following questions.1. where did early people live?_2. what did they eat?_.iii. read the passage and find out the following phrases from the passage.1.带领某人参观 _ 2.不管，不顾 _3.生火 _ 4.防寒_5.至多，最多_ 6.切碎_7.关心_ 8.采摘水果_9.受够了；饱受；厌烦_ iv. analyze these sentences of the first text and translate them into chinese.1. it is_(很高兴) to meet you students from england, who are interested in archaeology.so we think _(我们有理由认为)they lived in these caves,_(不顾严寒).2.we_(一直在挖掘) layers of ash almost six metres thick, which _ _(表明他们可能整个冬天都在烧火)our evidence suggests that they_(的确穿衣) clothes made from animal skins.3.we havent found any doors but we think they_(可能悬挂) animal skins at the cave mouth to keep out the cold during the freezing winter. you_(想必很清楚) that its here_ we found evidence of some of the earliest people who lived in this part of the world.4. weve discovered fireplaces in the centre of the caves_(引导词) they made fire.5._(植物学分析结果明确告诉我们), all the fields around here_(曾经是) part of a large shallow lake.6. we know that they moved around ,_(跟着) the herds of animals.book 8 unit5 meeting your ancestors导学案知识梳理1. alternative n. 可能的选择 adj. 供选择的；其他的have no (other)alternative/choice but to do sth 除外别无选择we have no alternative but to learn english well. (翻译)_.2.课文原句：so we think it is reasonable to assume they lived in these caves,_(不顾严寒). assume vt. 假定；设想 assumption n.assume + n.+(to be) +n./adj. i assume_. 我认为他是一个诚实的人。assuming that his story is true, what should we do? 假定他的话是真的，我们该怎么办？与assuming用法相同的词有 considering, supposing/ suppose, provided/ providing regardless of不管,不顾nobody has the right to spit in the street regardless of their social position or age.区别：in spite of （=_）+n. 不管；尽管 相当于让步状语从句in spite of his age, he still leads an active life. 尽管年事已高，他依旧过着忙碌的生活。3. preserve vt. 保护；维护 preserve from / against 保护免受伤害 they tried to preserve the children from danger. 维持的现状；保存；保养 preserve ones strength _ n. 保护区联系：reserve vt. 预定，预约（座位、席位、房间等）保留；储备 n.保护区 observe vt. 观察；观测；遵守；庆祝（节日等） deserve vt. 值得；应受4.somehow adv.不知怎么地 somehow, i dont feel think i can trust him. 不知怎么地，我觉得不能信任他。以方式we must get the work finished by tomorrow morning somehow. (翻译)_.联系：anyhow(=anyway) 无论如何；总之5.课文原句：after that they would rub an ample amount of salt onto the skin to make it soft. ample adj.足够的；充足的；富裕的 adequate adj. 适当的；足够的appropriate adj.适当的；正当的 abundant adj. 丰富的；充裕的6. cut up 切碎 联系：cut out _; _; _ cut down 砍倒（树等） 削减；减少 cut down on smoking 减少吸烟cut off 切掉；割掉；砍掉；剪掉 中断，切断（水、电、煤气等的供应）cut in (= interrupt)_ cut through 抄近路穿过；走近路7. keep sb/sth. out (of sth) 使不进入；把关在外面联系：keep away from 避开接近；远离 keep off 离开；不接近 keep on 继续 keep up _（斗志、价格等）不低落使不倒下，不下沉（天气）持续不变 keep up with 与齐步前进，并驾齐驱；跟上与某人保持联系8. be fed up with _ 联系：be tired of / be bored with book8 unit5 meeting your ancestors导学案第三课时i. read the text and choose the best answer.1. from the first paragraph, we can learn that the family groups lived on _. a. fish b. hunting c. crops d. farming2. dahu went out to sharpen the scrapers to _. a. kill an enemy b. use them as weapons c. scrape the fish d. cut stones3. which jobs did dahu do?_ collect fruit and nuts catch fish repair stone tools prepare food make scrapers and axe-headsa. b. c. d. ii. read the passage and find out the following phrases from page43.1. 选（某人）为 _ 2. 向前看；为将来打算 _3. 饿得头昏眼花 _ 4. 宽慰地笑了 _5. 把交给某人 _ 6. 堆放在一起 _7. 不时；偶尔 _ iii. analyze and translate the sentences into chinese and try to memorize them.1. _(担心)the preparations for her feast, lala quickly turned for home with her collection of nuts, melons and other fruit.2._(要是就好了)she had looked ahead and planned better this year! 3. _ (听到)howling in the forest, lala accelerated her walk up the path to the caves_(担心会有野兽在等着她。)4. he chose one large stone and began to use it like a hammer striking the edge of the scraper that_(需要磨快).5 abruptly she sat down, _(但又被)scooped up by her laughing, shouting sister, luna.知识梳理：1. 课本原句：_it could be just like last year. 要是能像去年那样就好了！if only: 但愿；要是就好了。其后一般用虚拟语气（与现在事实相反用一般过去时；与过去事实相反用过去完成时）。 e.g. if only i were you! 要是我是你就好了！ _ 要是我昨天在那里就好了！ 区分： only if: 只有（引导条件状语从句，置于句首时，句子使用部分倒装）2. 课本原句：she had almost reached her destination when a delicious smell _ (阻止她往前走) and she stopped. arrest: vt. 1) 逮捕，拘留（某人） the police arrested the man for speeding. 警察以超速之罪名逮捕那个人。 2) 阻止或抑制（进展或运动） the new medicine_. 该新药阻止了这种疾病的蔓延。 3) 吸引 catch/draw/attract/arrest ones attention 吸引某人的注意 n. 逮捕，拘留；阻止，中止3. date back to = date from 追溯到；始于 this custom dates from/dates back to the 16th century. 这风俗起源于16世纪。 the law dating from the 17th century has been abolished recently. 拓展：date n. 日期；年代；约会 v. 写上日期；确定年代；与（某人）谈恋爱fix/set/make a date 确定日期out of date 过时的(地) up to date 最新式的(地)book8 unit5 meeting your ancestors导学案课前预习答案i. adcccii1. early people lived in caves.2. they ate animal meat, such as tigers and bears, and fish from the lake nearby. they also picked fruit when it was ripe.iii. 1.show sb around 2.regardless of 3. make fires 4. keep out the cold 5. at most 6. cut up7. care about 8. pick fruit 9. fed up with iv 1a great pleasure it is reasonable to assume 2. have been excavating；suggests that they might have kept the fire burning all winter did wear 3. might have hung must be aware； that 4. where 5.as the