2020-2021学年Unit 2 Exploring English学案设计
展开1. 通过阅读文章,了解英语的独特和巧妙之处,通过掌握文章中的例子,进一步体会英语词汇的灵活性、多样性和丰富性。
2. 积累ppsing, creativity,shameful, reflect, have truble (in) ding, cnfusing, unique, alarm, burn XE "burn" dwn, burn up等单词和词组的用法。
3. 体会宾语从句、until引导的时间状语从句、neither……nr……等句型的用法。
【教学重点】
1. 认识英语学习的重要性和多样性;
2. 引导学生通过丰富的材料,了解英语的发展历史与演变的过程。
【教学重点】
1. 引导学生学会观察图表,突出新课标“看”的要求,思考和分析问题;
2. 引导学生掌握描述现象的句型。
I.写出下列词汇的英语释义。
(1)第一组形容词12个(adj.):
1. seasick___________ 2.airsick___________ 3. carsick___________
4.hmesick ___________5.ppsing__________ 6.harmless__________
7.shameless_________ 8.shameful __________ 9. cnfusing_________
10. capitalized_________ 11. unique_________12. visible________
(2)第二组动词2个(v.):
1.reflect ___________ 2.wind____________
(3)第三组名词8个(n.):
1.pine_________2.pineapple __________ 3. ham___________
4. eggplant___________ 5.sculpt ___________ 6.behaviur__________
7. alarm__________8. creativity__________
参考答案:
(1)第一组形容词12个:
1. seasick晕船的2.airsick晕机的3. carsick 晕车的
4. hmesick想家的5.ppsing反对的6. harmless无害的,不致伤的
7.shameless无耻的8.shameful可耻的,丢脸的9. cnfusing 难以理解的,不清楚的
10. capitalized 大写的 11. unique 唯一的,独一无二的 12. visible 看得见的,可见的
(2)第二组动词2个:
1.reflect显示,反映2. wind 摇动把手,上发条
(3)第三组名词8个:
1.pine 松树2. pineapple菠萝3. ham火腿
4. eggplant 茄子5. sculpt雕刻6. behaviur 行为
7. alarm 闹钟 8. creativity 创造力
II.词汇拓展积累
1. behaviur n.行为,举止 → v. 表现
2. shameless adj. 无耻的→ adj. 可耻的,丢脸的 → n. 羞耻,羞愧
3. cnfusing adj. 难以理解的,不清楚的→ adj. 糊涂的,迷惑的→ v. 使糊涂,使迷惑
4. visibleadj. 看得见的,可见的→ adj. 看不见的→ n. 视力,视野
5. creativity n. 创造力 →n. 创造,创建 → n. 创造者,创作者
6. harmless adj.无害的,不致伤的;→ adj. 有害的→ n. 伤害,损害
【答案】
1. behaviur n. 行为,举止 → behave v. 表现
2. shameless adj. 无耻的 → shameful adj. 可耻的,丢脸的 → shame n. 羞耻,羞愧
3. cnfusing adj. 难以理解的,不清楚的→ cnfused adj. 糊涂的,迷惑的→cnfuse v. 使糊涂,使迷惑
4. visible adj. 看得见的,可见的→ invisible adj. 看不见的→ visin n. 视力,视野
5. creativityn. 创造力 →creatin n. 创造,创建 → creatr n. 创造者,创作者
6. harmless adj. 无害的,不致伤的;→ harmful adj. 有害的→ harm n. 伤害,损害
III.重点短语英译汉
1.be ppsite t 2. be ashamed f
3.be ashamed t d4. scial behaviur
5. behave neself6. be cnfused abut
7. be unique t 8. burn XE "burn" dwn
9. reflect n10. wind up
11. in alarm12. a false alarm
【答案】
1. be ppsite t 与……相反2.be ashamed f因做……感到羞愧,难为情
3. be ashamed t d 不好意思做某事4. scial behaviur 社会行为
5. behave neself 举止规矩有礼6. be cnfused abut 对……感到困惑
7. be unique t(某人或某地)独具的,特有的8. burn XE "burn" dwn(建筑物)(被)烧毁
9. reflect n 思考,考虑,回想10. wind up上发条;摇动(把手等)
11. in alarm惊恐地 12. a false alarm 虚惊一场
I.翻译下列句子
1. Have yu ever asked yurself why peple ften have truble learning English? I hadn’t, until ne day my five-year-ld sn asked me whether there was ham in a hamburger.
翻译:
2. Fr example, in ur free time we can sculpt a sculpture and paint a painting, but we take a pht. And when we are traveling we say that we are in the car r the taxi, but n the train r bus.
翻译:
3. While we are traveling all this traveling, we can get seasick at sea, airsick in the air and carsick in a car, but we dn’t hmesick when we get back hme. And speaking f hme, why aren’t hmewrk and husewrk the same thing?
翻译:
4. If “hard” is the ppsite f “sft”, why are “hardly” and “sftly” nt an ppsing pair? If harmless actins are the ppsite f harmful actins, why are shameless and shameful behavirs the same?
翻译:
5. When we lk ut f the windw and see rain r snw, we can say “it’s raining “r “it’s snwing”. But when we see sunshine, we can’t say “it’s sunshining”.
翻译:
6. When yu see the capitalized “WHO “in a medical reprt, d yu read it as the “wh” in “Wh’s that?” What abut “IT” and “US”?
翻译:
7. Yu als have t wnder at the unique madness f a language in which a huse can burn XE "burn" up as it burns dwn, in which yu fill a frm by filling it ut, an in which an alarm is nly heard nce it ges ff!
翻译:
【答案】
1. Have yu ever asked yurself why peple ften have truble learning English?
翻译:你有没有问过自己,为什么人们在学习英语时经常遇到困难?直到有一天,我五岁的儿子问我汉堡包(hamburger)里有没有火腿(ham)。
2. Fr example, in ur free time we can sculpt a sculpture and paint a painting, but we take a pht. And when we are traveling we say that we are in the car r the taxi, but n the train r bus.
翻译:例如,在我们闲暇时,我们可以雕一座雕像(sculpt a sculpture)、画一幅画(paint a painting),但我们只能拍一张拍照(take a pht)。当我们旅行时,我们坐汽车或出租车时是说在里面(in),但坐火车或公共汽车车时却要说在上面(n)。
3. While we are traveling all this traveling, we can get seasick at sea, airsick in the air and carsick in a car, but we dn’t hmesick when we get back hme. And speaking f hme, why aren’t hmewrk and husewrk the same thing?
翻译:当我们旅行的时候,我们会在海上晕船(seasick at sea),在飞机里晕机(airsick in the air)、在车里晕车(carsick in a car),但当我们回到家里时我们却不能说“晕家”(hmesick). 说到家,为什么家庭作业和家务不一样呢?
4. If “hard” is the ppsite f “sft”, why are “hardly” and “sftly” nt an ppsing pair? If harmless actins are the ppsite f harmful actins, why are shameless and shameful behavirs the same?
翻译:如果“硬”是“软”的对立面,为什么“hardly(几乎不)”和“sftly(柔软地)”却不是反义词?如果无害行为(harmless actins)与有害行为(harmful actins)相反,为什么无耻行为(shameless behavirs)和可耻行为(shameful behavirs)是一回事?
5. When we lk ut f the windw and see rain r snw, we can say “it’s raining “r “it’s snwing”. But when we see sunshine, we can’t say “it’s sunshining”.
翻译:当我们望向窗外,看到雨(rain)和雪(snw)时,我们可以说“下雨了”或“下雪了”。但是当我们看到阳光(sunshine)时,我们不能说“它在下阳光”。
6. When yu see the capitalized “WHO “in a medical reprt, d yu read it as the “wh” in “Wh’s that?” What abut “IT” and “US”?
翻译:即使是最小的单词也会令人困惑。当你在医学报告中看到大写的WHO时,你会把它读作“Wh’s that”中的“wh”吗?那么“IT”和“US”又该怎么读呢?
7. Yu als have t wnder at the unique madness f a language in which a huse can burn XE "burn" up as it burns dwn, in which yu fill a frm by filling it ut, and in which an alarm is nly heard nce it ges ff!
翻译:你还可能对英语这门语言里特有的“疯狂”感到惊讶,在这种语言中,“房子被烧成灰烬时,可以说burn XE "burn" up(字面意思是“烧上去”),也可以说“burn dwn(字面意思是“烧下去”)”;填表的时候,你可以fill in a frm(字面意思是“填入表里”),也可以 fill ut a frm(字面意思为“填到表外”);而且只有闹钟走了(g ff的字面意思是“离开”)之后你才能听到铃声!
1. cnfusing adj. 令人困惑的
【归纳拓展】
(1)同根词:cnfused adj. 感到困惑度
be cnfused abut sth 对……迷惑不解
(2)in cnfusin 困惑地,困窘地
【例句感悟】
(1)Peple are cnfused abut all the different labels n fd these days.人们如今被那些五花八门的食物标签搞得稀里糊涂。
(2)There is sme cnfusin abut what the crrect prcedure shuld be.对于应该采取什么正确步骤,还是有些不明确。
(3)He lked at me in cnfusin and did nt answer the questin.他困窘地看着我,没有回答问题。
【既学即练】用cnfuse的适当形式填空
They _______me by asking s many _____prblems. I was ttally _____, sitting here in ____, nt knwing what t d.
【答案】:cnfused, cnfusing, cnfused, cnfusin
2. reflect v.反映;映出(影像);反射(声、光、热等);显示,表明,表达
【归纳拓展】
(1)n/upn reflectin 经过再三思考
(2)reflect n/upn 认真思考……
(3)reflective adj. 反射的,反映的;沉思的,深思的
【例句感悟】
(1)She culd see herself reflected in his eyes.她在他的眼中看到了自己的样子。
(2)When the sun’s rays hit the earth, a lt f the heat is reflected back int space.太阳光线照射到地球时,大量的热被反射回太空。
(3)Befre I decide, I need time t reflect.在作出决定以前,我需要时间认真考虑考虑。
(4)It is imprtant t reflect n the reasns fr this. 反思这种现象产生的原因很重要。
【既学即练】用reflect的适当形式填空
(1)Her face_____(reflect)in the big mirrr when he passed by.
(2)Yur clthes are ften a ______(reflect)f yur persnality.
(3)On dark nights children shuld wear _____(reflect)clthing.
【答案】:(1)was reflected (2)reflectin(3)reflective
3. have truble(in)ding sth 做某事有困难
【归纳拓展】
(1)have truble(in)ding sth = have difficulty(in)ding sth
= have prblems(in)ding sth 做某事有困难
(2)have truble/difficulty/prblem with sth 在某方面有困难或麻烦
【例句感悟】
(1)I have a high level f English, but I still have truble with my prnunciatin.我的英语水平很高,可是我的发音仍有问题。
(2)When yu have truble, yu can talk with yur teacher face t face. 当你遇到困难时,你可以与老师面对面的交谈。
【既学即练】
(1)He never has truble in ____(sleep)in a strange place.
(2)Whenever we have truble _____ur studies, ur teachers always help us patiently.
【答案】:(1)sleeping(2)with
4. burn XE "burn"
XE "dwn" 烧毁(多指建筑物被烧毁)
【归纳拓展】
(1)burn XE "burn" dwn烧毁(多指建筑物被烧毁)
(2)burn XE "burn" ut 烧坏,燃尽;耗尽体力
(3)burn XE "burn" sth t the grund 将……烧成平地
【例句感悟】
(1)Anumber f huses were burnt dwn in the fire. 许多房屋在火灾中被烧毁。
(2)Fire fficials let the fire burn itself ut.消防官员让火自行熄灭。大气层,烧成灰烬。
1. The machine is _____(无害的)thuman beings.
2. Her ____(行为)at the meeting was ut f character.
3. As sn as seeing this wnderful _____(雕像),everynepresent let ut f a cry f surprise.
4. Yur facial expressin can ____(反应)yur real feelings.
5. The students began t feel _____(想家的)after they had been away frm hme.
【答案】:1. harmless 2. behavir 3. sculpture 4. reflect 5. Hmesick
Learn sme new wrds and expressins:
1. ppsing XE "abandn" XE "abandn"
ppsing
同根词
ppsitin
ppsite
英汉释义
【例句感悟】
1. What is the ppsite f heavy?重的反义词是什么?
2. I sat ppsite(此处为介词)him during the meal.席间我坐在他的对面。
3. He’s gne t wrk fr the ppsitin.他去为竞争对手工作了。
4. Water is the ppsing frce t fire. 水火不相容。
2. shameful
shameful
同根词
shame
shameless
ashamed
英汉释义
【区别】
shameful表示事情或行为本身可耻、不道德。
shameless表示人无耻的或厚脸皮的。
ashamed表示人感到羞愧、不好意思。
【例句感悟】
1. Only thse wh have n sense f shame can d such shameful things.只有不要脸的人才能做出这样不要脸的事。
2. T tell yu the truth, yu are the mst shameless persn I have ever seen.恕我直言,你是我见过的最不知羞耻的人。
3. She was deeply ashamed f her behaviur at the party.她对自己在聚会上的行为深感羞愧。
3. behavir/behaviur
英汉释义
【例句感悟】
1.She desn’t knw hw t behave in public.她在公共场合举止无措。
2. They behaved very badly twards their guests.他们对客人们很不礼貌。
3. His furtive behaviur arused ur suspicin. 他鬼鬼祟祟的行为引起了我们的怀疑。
4. Such behaviur is cmmn t all yung peple. 这种行为在年轻人中司空见惯。
Task 4 重点句型解析及仿写。
1. 【原句】Have yu ever asked yurself why peple ften have truble learning English? I hadn’t, until ne day my five-year-ld sn asked me whether there was ham in a hamburger.
【翻译】你有没有问过自己,为什么人们在学习英语时经常遇到困难?直到有一天,我五岁的儿子问我汉堡包(hamburger)里有没有火腿(ham)。
连词
主句
until引导时间状语从句
从句主语
从句谓语
why引导宾语从句
从句宾语
从句主语
从句动宾结构
whether引导宾语从句
本句解析
Have yu ever asked yurself
I hadn't
until ne day
my five-year-ld sn
asked
me
why
peple
ften have truble learning English?
whether there was ham in a hamburger
【解析】本句前半部分是由“why”引导的宾语从句,后半部分是由“until”引导的时间与从句和“whether”引导的宾语从句。
【仿写1】你是否曾经想过自己你的名字有什么含义?我没有,直到有一天,我的朋友问起了我。
参考答案:Have yu ever remember what des yur name mean? I hadn’t, until ne day my friend asked me abut it.
2. 【原句】Yu als have t wnder at the unique madness f a language in which a huse can burn XE "burn" up as it burns dwn, in which yu fill a frm by filling it ut, and in which an alarm is nly heard nce it ges ff!
【翻译】你还可能对英语这门语言里特有的“疯狂”感到惊讶,在这种语言中,“房子被烧成灰烬时,可以说burn XE "burn" up(字面意思是“烧上去”),也可以说“burn dwn(字面意思是“烧下去”)”;填表的时候,你可以fill in a frm(字面意思是“填入表里”),也可以 fill ut a frm(字面意思为“填到表外”);而且只有闹钟走了(g ff的字面意思是“离开”)之后你才能听到铃声!
主句
定语从句1
定语从句2
定语从句3
本句解析
Yu als have t wnder at the unique madness f a language
in which a huse can burn up as it burns dwn,
in which yu fill a frm by filling it ut,
and in which an alarm is nly heard nce it ges ff!
【解析】本句为含有定语从句的主从复合句,3个定语从句之间是并列关系,修饰先行词language.
【自主仿写】adj.
[ə’pəʊzɪŋ]对立的,相竞争的,对抗的;相反的,极不相同的
▪(f teams, armies, frces, etc.)playing, fighting, wrking, etc. against each ther(队组、军队、力量等) 对立的;相竞争的;对抗的
▪(f attitudes, views etc.) very different frm each ther(态度、观点等) 相反的,极不相同的
【词组】a player frm the ppsing side对方的运动员
be ppsite t 与……相反
the ppsite f…………对立面
in ppsitin t sb/sth强烈反对(或抵制)某人 / 某事物
【同根词】ppsitin n. [ˌɒpə’zɪʃn](强烈的)反对,反抗,对抗;对手,敌手
ppsite adj. [’ɒpəzɪt]对面的,另一边的;对面的n. 对立的人(或物)
adj.
[’ʃeɪmfl]可耻的,丢脸的
▪that shuld make yu feel ashamed可耻的,丢脸的
【词组】shameful behaviur可耻的行为
It/What a shame…… ……真遗憾/多可惜
be ashamed f ding 因做某事感到羞愧/难为情
【同根词】shame n. [ʃeɪm]羞耻,羞愧,惭愧;令人惋惜的事,让人遗憾的事
shameless adj. [’ʃeɪmləs]无耻的,没廉耻的,不要脸的
ashamed adj. [ə’ʃeɪmd]惭愧的,羞愧的,尴尬的
n.
[bɪ’heɪvjə(r)]行为,性能
▪the way that sb behaves, especially twards ther peple行为,举止,态度
▪the way a persn, an animal, a plant, a chemical, etc. behaves r functins in a particular situatin(人、动植物、化学品等的)表现方式,活动方式
【词组】gd/bad behaviur 良好 / 恶劣行为behaveyurself举止得体
behave……twards sb. 对某人表现得……
【同根词】behave v. [bɪ’heɪv] 表现;表现得体,有礼貌
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