高中英语学习导航 外研版 必修第二册Unit 6Period Two.docx

1、高中英语学习导航 外研版 必修第二册Unit 6 Period TwoPeriod TwoStarting out, Understanding ideas & Using languageLanguage points.重点单词1shark n鲨(鱼)2dive v(通常指使用呼吸设备的)潜水3target v把作为目标4attitude n(尤指通过行为表现出的对某事的一般)看法，态度5ocean n海洋，大海6highlight v使突出，使注意力集中于7reserve n(野生生物)保护区8staff n员工9establish v建立，设立10damage v破损，损害，损伤11fl

2、ood n洪水，水灾12supply n煤气、电力、自来水等供应(系统)13restore v使恢复14adopt v采取(某种方法)15scare v使(某人)惊恐，吓唬scared adj.害怕的；惊恐的16fortunately adv.幸运地fortunate adj.幸运的fortune n运气17extinction n灭绝，绝种extinct adj.灭绝的18devote v致力，献身，倾注devoted adj.挚爱的；投入的devotion n致力；献身19cruelty n残忍，残酷，残暴cruel adj.残忍的；残酷的cruelly adv.残忍地；残酷地20affe

3、ct v影响effect n影响掌握规律巧记单词以字母e结尾的形容词变副词的方法：(1)直接在后面加ly，无需去字母e，如：immediately，politely，widely。(2)去掉字母e，再加ly，只有一个单词：truetruly。(3)以le结尾的单词把e换为y，如：ableably，possiblepossibly。.核心短语1refer to参考；涉及；指的是2in fear害怕地；恐惧地3due to由于，因为4be scared of害怕5have an effect upon对有影响6be based on以为根据7come across偶然遇到8rather than而

4、不是9by mistake弄错10protect.from.保护免遭.经典句式1not only.but also.不但而且This was not only due to fear of sharks，but also finning.这不仅是因为害怕鲨鱼，而且还是因为切去鱼鳍。2be doing.when.正在做这时In 1980，Benchley was diving when he came across an awful sight.在1980年，本奇正在潜水，这时他遇到了一个可怕的场景。3where引导的定语从句It was an area where fishermen were

5、 finning，and the sea floor was covered with dead sharks.那是一个渔民切鱼鳍的区域，海底布满了死鲨鱼。4部分否定Fortunately，not everyone who watched the film Jaws became afraid of sharks.幸运的是，并不是所有看过大白鲨这部电影的人都害怕鲨鱼。重点词汇 What environmental problem does each cartoon refer to？每幅卡通画涉及的是什么环境问题？ refer to查阅；参考；谈到；涉及；指的是一词多义写出下列句中refer

6、to的汉语意思(1)What does the underlined word “stumbles” in Paragraph 2 refer to？(2019全国)指的是(2)She referred to the last page of the book for answers.查阅(3)These books refer to Asian problems.涉及refer to.as.把当作；称为refer.to.把提交给(以求获得帮助)reference n谈及；提及；参考；查阅(4)The scientist referred to the discovery as the mos

7、t exciting new development in this field.这位科学家将这一发现称作是这个领域中最令人兴奋的新进展。(5)If he gives you any more trouble，refer him to me.如果他再找你麻烦，叫他来找我。注意：在表示“查阅”之意时，refer to后多接参考资料(词典、书籍等)；look up多接查询的内容。 People have always been scared of sharks，but Jaws made things worse.人们一直都害怕鲨鱼，但是大白鲨使得情况更糟糕。 be scared of sb./s

8、th.害怕某人/某事(be) scared to death吓死了be scared to do sth.害怕/不敢做某事scare v使(某人)惊恐；吓唬scare sb.into doing sth.恐吓某人做某事scare sb.to death把某人吓得要死scare sb.away/off将某人吓跑 (1)She is scared of surfing on the sea while her brother is fond of it.她害怕在海上冲浪，然而她弟弟非常喜爱。(2)Rock climbing was a fun thing but I was scared to d

9、eath(die) from the start.攀岩很有趣，但开始时我吓得要死。(3)She was scared to go(go) to the beach because she had seen crocodiles there.她不敢去海滩，因为在那儿她见过鳄鱼。(4)Some parents try to scare their children into behaving well.有些父母试图用吓唬的办法使孩子们守规矩。 This was not only due to fear of sharks，but also finning.这不仅是因为害怕鲨鱼，而且还是因为切去鱼鳍

10、。 due to由于；因为(1)Due to the wrong route they took，they spent more time than expected getting to the destination.由于选择了错误的路线，他们用了比预计多的时间到达目的地。(2)Mistakes due to carelessness may have serious results.由于疏忽大意造成的错误可能带来严重的后果。 注意：due to可在句中作表语、定语或状语。due adj.欠款的；预定的；到期的be due to do sth.预定/计划(做)某事be due to sb.

11、应支付/给予/归于某人(3)The boat is due to arrive(arrive) at 12，so remember to meet me on time.船预计在12点到，记着准时去接我。(4)Thank you for delivering my goods here.Ten dollars is due to you.多谢你把货物送到这儿，我应付你10美元。 In 1980，Benchley was diving when he came across an awful sight.在1980年，本奇正在潜水，这时他遇到了一个可怕的场景。 come across(偶然)遇见

12、 come out出版；开花come about发生come up出现；被提出come up with提出；想出(1)She came across some old photos in the case before she left for Shanghai.去上海前，她在箱子里偶然翻到了一些老照片。选词填空从以上方框中选择合适的短语填空(2)She has a mental toughness that did not come about by chance.(3)I wonder when the matter will come up for discussion?(4)She c

13、ame up with a new suggestion to solve the problem last night. Sharks dont target humans.鲨鱼不把人作为攻击目标。 target vt.把当作批评对象；以为攻击目标 n目标；靶；受批评的对象target sth.on/at.把某物对准aim at the target瞄准目标hit/miss the target 中/脱靶 (1)This retired old man has been targeted for one of his blog posts on the Internet.这位退休的老人因其网

14、上的一个博客帖子而成为攻击的目标。(2)Well reach the sales targets in a month which we set at the beginning of the year.我们将在一个月内达到年初设定的销售目标。(3)This TV show about wildlife is mainly targeted at/on the factories which have been polluting the environment.这个关于野生动物的电视节目主要针对那些污染环境的工厂。(4)To hit(hit) the target，you have to a

15、im at it.为击中目标，你必须瞄准它。 Now，she is a model and performance artist devoted to ocean conservation.现在，她是一个致力于海洋保护的模特和表演艺术家。 devote vt.献身；专心于(常与介词to连用)devote.to.把奉献给；把专注于devote oneself to致力于；献身于devoted adj.深爱的；忠诚的be devoted to专心于；致力于devotion n关爱；奉献 (1)As we all know，hes a generous，devoted，active and warm

16、hearted man.众所周知，他是一个慷慨大方、忠诚、积极又热心的人。(2)I dont think we should devote any more time to persuading(persuade) such a stubborn man to change his mind.我认为我们不应该花时间去说服这么顽固的一个人改变主意。(3)He is so devoted to his English teaching that I admire him for his devotion.(devote)他如此深爱他的英语教学，以至于我对他的奉献感到敬佩。 In recent ye

17、ars，we have seen large areas of wetland that were damaged by human activity.在最近几年里，我们发现了大面积的被人类活动破坏的湿地。 damage n& vt.损失；损害cause/do damage to对造成损害；损害damage ones health损害某人的健康(1)Damage caused by the earthquake disaster cant be ignored.地震灾害导致的损失不容忽视。(2)This could cause serious damage to our environment

18、.这可能会对我们的环境造成严重的破坏。(3)As we all know，smoking can damage our health.众所周知，吸烟会损害我们的健康。 Weve also seen droughts and floods caused by these changes，which affect the water supply downstream. 我们也看到了这些变化引起的干旱和洪水，这影响了下游的供水。 affect vt.影响；对有影响；侵袭；感动be affected by被侵袭/感动effect n影响；结果；效力have an effect on/upon对有影响

19、in effect实际上；在实施中，有效come into effect生效；开始实施take effect起作用effective adj.有效果的 (1)When I was 50，my weight problem began to affect me seriously.当我50岁时，体重问题开始严重地影响我。(2)To some extent，the measure the government has taken has a great effect on/upon the remote villages.在某种程度上，政府采取的这项措施已经对那些偏远的山村产生了极大的影响。(3)

20、We were deeply affected by the news of her death.她死亡的消息使我们非常伤感。(4)In effect，he didnt like the new film at all.实际上，他根本不喜欢这部新电影。(5)Do you know when the new traffic rules came into effect？你知道新交规是什么时候生效的吗？(6)The government will take some effective(effect) measures to deal with it.政府会采取一些有效的措施来处理它。经典句式 I

21、n 1980，Benchley was diving when he came across an awful sight.在1980年，本奇正在潜水，这时他遇到了一个可怕的场景。be doing sth.when.正在做某事这时(突然)。when为并列连词，相当于and just at that time。be about to do.when .正要做这时be on the point of doing.when.正要做这时had just done.when.刚刚做完这时(1)I was walking along the street when I heard my name call

22、ed.我正在街上走着，突然听到有人叫我的名字。(2)I was on the point of telephoning him when his letter arrived.我正要给他打电话，这时他的信到了。(3)We were about to start when it began to rain.我们正要动身，这时突然下起雨来。(4)I had just finished my test paper when the bell rang，announcing the exam was over.我刚完成试卷这时宣告考试结束的铃声响了。 Fortunately，not everyone

23、who watched the film Jaws became afraid of sharks. 幸运的是，并不是所有看过大白鲨这部电影的人都害怕鲨鱼该句是表示部分否定的句型。not everyone .everyone .not .，意为“并非每个人都”。当not与all， both， everyone， everybody， everything以及“every名词”出现在同一个句子中时，不管not在它们之前还是之后都表示部分否定。(1)Every boy is not interested in sports.Not every boy is interested in sports

24、.并非所有的男孩都喜欢运动。(2)As far as I know，not both of them smoke.As far as I know，both of them dont smoke.据我所知，他们俩不都抽烟。注意：当表示完全否定意义时，英语中常用no，none，nobody，nothing，no one，neither等词与谓语动词的肯定式连用来表达。(3)None of us was allowed to go there.我们全都不被允许去那里。.单句语法填空1The girl referred(refer) to in his speech was an excellent

25、 player.2We were all scared to death when we found the ground was shaking.3The advertisement is targeted(target) on the old and it is a great success.4Nowadays many school children devote too much time to playing(play) computer games.5The earthquake did damage to the area where many houses fell down

26、 and many people were trapped in ruins.6John was studying in his room when he heard someone screaming.7It is a fact that our products are being affected(affect) by imported(进口的) goods at present.8She has been absent from work due to her illness for weeks，which makes her boss worried.完成句子9If you dont

27、 know the words meaning，you can refer to the dictionary.如果你不知道这个单词的意思，可以查词典。10I was scared to death when I saw the lion coming up to me.当看到狮子朝我走来时，我吓得要死。11I was walking along the river when I heard a cry for help.我正沿着河边走，突然我听见求助的叫喊声。12Not everyone is fond of cycling to work.Everyone isnt fond of cyc

28、ling to work.并非每个人都喜欢骑自行车上班。基础巩固.单词拼写1When shooting an arrow，one must aim at the target.2Not having noticed the man on the corner，Mary was scared to death when she saw him suddenly.3I was late，but fortunately the meeting hadnt started.4An activity is beginning to try to save a species of crocodile f

29、rom extinction.5She was a great scientist and devoted all her life to protecting wild animals.6As soon as they found out I was a doctor，their whole attitude(态度) changed.7The school has established(建立) a successful relationship with the local community.8Teenagers are damaging(破坏) their health because

30、 they play computer games too much.9The south of the country was affected(影响)by the drought and the measures must be taken to solve it.10The couple had no their own children so they adopted(收养) one last year.选词填空11When you come across new words you dont know while reading，you can look up them in the dictionary.12It is suggested that the work referred to just now should be finished at once.13The water supply has been cut off for several days in the city.14Great scientific achievements will have an effect on our life as w