Unit 5 Into the wild Starting out & Understanding ideas 学案-2022-2023学年高中英语（外研版2019必修第一册）.docx

Starting out & Understanding ideas学习目标i、学会本节单词、短语。2、掌握本节句型表达与运用。知识运用l.seek词性： 意思：语块积累seek for 寻找，寻求seek (one's) advice寻求(某人的)意见seek (one's) help寻求(某人的)帮助seek advice/help (from sb.)(向某人)征求意见/寻求帮助seek one's fortune寻找发财机会seek to do sth.设法做某事seek out挑选出；物色到谚语：Nothing seek, nothing find.无所求则无所获。练习：The woman is seeking to a better way to win her customers back.2 .measure词性：意思：语块积累measure.by. 彳断量be measured by用来衡量/计算take measures to do sth.(= take steps/action to do sth.)采取措施做某事take one*s measure 给某人量尺寸make.to one*s own measure依照某人的尺寸做练习：They are busy(measure) the building.3 .position词性：意思：语块积累in a (n).position处于的地位/处境/位置in position就位； 在适当 的位置out of position在不适当的位置a leading position基础地位；首要地位；领先地位a sitting/kneeling/lying position 坐/跪/比卜姿be in a position of power/strength处于有权力/有实力的地位hold the position of担任职务put/place sb.in a good/an awkward position使某人处于有利的/尴尬的境地 练习：The two teams are position, ready to face off.4.solution词性：意思:语块积累(Da solution to.解决办法(to是介词)provide/offer a solution 提供解决办法suggest/put forward a solution 提出解决办法look for a solution寻找解决办法find/come up with a solution 找到/想出解决办法seek/look for a solution 寻找解决办法(2) solve a problem 解决问题solve a mystery/puzzle 解开谜团练习：The solution last week*s puzzle is on page 12.5.amazing词性：意思：语块积累(1) an amazing achievement/discovery/success 惊人的成就/发现/成功It is amazing that令人惊讶的是(2) be amazed at/by对.感至惊讶be amazed to see/find惊讶地看到/发现.(3) in amazement 吃惊地to one* amazement令某人吃惊的是练习：It was(amaze) that he should have survived the big fire.6.1 ead to意思：语块积累(1) lead to failure 导致失败lead to success 通向成功lead to being caught 导致被抓lead sb.in doing sth.带领某人做某事lead to sb doing sth.导致某人做某事(2) lead sb.into带某人进入lead sb.to someplace带领某人去某地lead sb.to do sth.使得/诱使某人做某事All roads lead to Rome.条条大道通罗马。(3) lead/have/live a（n）.life 过的生活lead the way 带路练习：It was sleeping late last night that led his being late for work.7. feed on词性：意思：语块积累feed on以为食feed sb./sth. on sth.= feed sth.to sb./sth.用养feed.up （用大量食物）养肥/养壮live on sth.以吃为生练习：Pandas feedbamboo.句型梳理1. A team of scientists led by Professor Eli Shlizerman at the University of Washington has now found the answer. 一支由伊莱史利泽曼教授领导的来自华盛顿大学的科学家团队现已找到 了答案。过去分词短语作后置定语句法分析led by Professor Eli Shlizerman at the University of Washington 是过去分词短语，在句中作后置 定语，修饰 a team of scientists a team of scientists 与 lead 是被动关系。说明（1）作定语的分词如果是单个分词，要放在所修饰的名词之前；如果是分词短语，则放在 所修饰的名词之后。The new product finally passed the required test.新产品终于通过了要求的测试。（前置定语）The bike slightly damaged has been repaired.轻微损坏的自行车已修好了。（后置定语） 一般来讲，现在分词与过去分词都可作定语、但现在分词表示主动的、正在进行的含义，而 过去分词表示被动的、已经完成的含义。（2）不及物动词的过去分词作定语时，不表示被动，只强调完成；不及物动词的现在分词 作定语时，强调动作正在进行。它们一般都放在所修饰的名词之前。请比较不及物动词的过 去分词与现在分词作定语的区别：fallen leaves落叶/falling leaves正在飘落的树叶the risen sun已升起的太阳/the rising sun正在冉冉升起的太阳a returned student已归国的学生/a returning student归国途中的学生2. The more we know about this lovely creature, the greater the chance it will survive.我们对这 种迷人的生物了解越多，它们生存的可能性就越大the +比较级the +比较级越，就越The more you practice, the better you can understand 你练习得越多，你理解得就越透彻。The more learned a man is, the more modest he usually becomes.一个人越博学，他通常就变得 越谦虚。The more positive an article was, the more likely it was to be shared一篇文章越积极，就越有可 能被分享。答案知识运用1. for 2.measuring 3.in 4.to 5.amazing 6.to 7.on