2020-2021学年Unit 4 Journey Across a Vast Land教案及反思

这是一份2020-2021学年Unit 4 Journey Across a Vast Land教案及反思，共9页。
阅读P44教材课文，选择最佳答案。
1．Hw lng did Li Daiyu stay in Trnt?
A．Several hurs.B．A few days.
C．Sme weeks.D．A day and a night.
2．What can we learn abut Lin Fei?
A．She is Li Daiyu's cusin.
B．She wrks at the CN Twer.
C．She has lived in Canada fr years.
D．She wns a large restaurant in Chinatwn.
3．Where des Jean­Philippe prbably cme frm?
A．China.B．The USA.
C．France.D．Canada.
4．Which f the fllwing is the largest city f Nva Sctia?
A．Trnt.B．Mntreal.
C．Quebec.D．Halifax.
[答案] 1－4 ACDD
Wrds And Phrases
eq \a\vs4\al(知识要点1) cntrary adj.相反的；相对立的 n．相反的事实(或事情)
(教材P43) Well，cntrary t what many peple believe，there are a lt f vast and empty spaces in China，actually.
嗯，与许多人认为的相反，实际上中国有很多广阔而空旷的地方。
[例1] My sister's taste in dresses is cntrary t mine.
在服装方面，我妹妹的爱好和我完全不同。
[例2] They did nt say the cntrary.
他们没有说意思相反的话。
[翻译] 他不高也不矮。
He is neither tall nr the cntrary.
[知识拓展]
n the cntrary 相反地；正相反，恰恰相反
cntrary t 与……相反，与……背道而驰；违反
t the cntrary 相反地
[即学即练] 单句语法填空
①He cntinued t drink despite medical advice t the cntrary.
②Cntrary t his expectatin，he fund the atmsphere exciting.
③I'm nt ill.On the cntrary，I'm very healthy.
eq \a\vs4\al(知识要点2) prceed vi.行进；继续做
(教材P44) After Li Daiyu and her cusin arrived in Trnt，the largest and wealthiest city in Canada，they nly had a few hurs t kill befre they had t prceed t the next leg f their trip t Mntreal.
李黛予和表妹来到多伦多这个加拿大最大、最富有的城市后，离出发到下一站蒙特利尔之前只有几个小时的时间，她们就在多伦多逛了逛。
[例1] It prceeded smthly.
事情进展得很顺利。
[例2] They will prceed t build anther labratry building.
他们将继续建造另一座实验大楼。
[翻译] 会谈是在友好的气氛中进行的。
The talks prceeded in a friendly atmsphere.
[知识拓展]
prceed frm 出于；来自；发生于
prceed n/upn 按照……行事；遵照……进行
prceed t 向……进发；进入(下一个议程项目)
prceed t d sth. 继续做某事
[即学即练] 单句语法填空
①Great things prceed frm small beginnings.
②The cuncil must prceed n the basis f the vte.
③He was allwed t prceed t an MA.
eq \a\vs4\al(知识要点3) astnish vt.使十分惊讶；使吃惊
(教材P44) Standing in the distance，they were astnished t see misty cluds rising frm the great Niagara Falls，which is n the suth side f the lake.
她们站在远处眺望，看到湖的南边从尼亚加拉大瀑布上升腾而起的水雾，感到非常震撼。
[例1] It astnished her that Mrs. Brwing shuld seem s anxius.
勃朗宁夫人竟显得如此焦急，这使她很惊讶。
[例2] I was astnished when I heard the hspital had burnt dwn.
当我听到那所医院被烧毁时，我大为惊讶。
[翻译] 父亲突然逝世使她大为震惊。
Her father's sudden death astnished her.
[知识拓展]
(1)astnish sb. 使某人大为震惊
(2)astnished adj. 感到惊讶的
be astnished at sth. 对某事感到惊讶
be astnished t d sth.对做某事感到惊讶
(3)astnishing adj. 使人吃惊的；惊人的
(4)astnishment n. 惊讶；惊奇
[即学即练] 单句语法填空
①He was astnished at what he fund.
②We were astnished t hear (hear) that their ftball team had wn the champin.
③The new huses have been built with astnishing (astnish) speed.
[小片段填空]
T ur great ①astnishment，the bss wasn't ②astnished at the ③astnishing news at all.
使我们非常吃惊的是，老板对这个令人吃惊的消息一点也不吃惊。
eq \a\vs4\al(知识要点4) advertisement n．(infrmal ad) 广告；启事
(教材P44) They were surprised t see that all the signs and advertisements were in French and many peple spke English with an accent.
她们惊讶地发现所有的标志和广告都是用法语写的，许多人说英语都带着口音。
[例1] If yu want t sell yur ld sfa，why nt put an advertisement in the lcal newspaper？
如果你想卖掉旧沙发，何不在本地报纸上登个广告呢？
[例2] He glanced his eyes dwn the classified advertisements.
他浏览分类广告栏。
[翻译] 这则广告中做了多项承诺。
A lt f claims are made in the advertisement.
[知识拓展]
(1)put/place an advertisement in a newspaper
在报纸上发布广告
an advertisement fr sth. 一则……的广告
(2)advertise vt.& vi. 做广告；登广告
advertise fr sb./sth. 为征求……而登广告
advertise fr sb.t d sth. 登广告招聘/雇用某人做某事
(3)advertising n. 广告宣传
advertiser n. 广告商
[即学即练] 单句语法填空
①The manager wants t advertise fr a new sales manager in newspapers.
②The nursing hme is advertising fr a vlunteer t help (help) lk after the patients.
③It's an advertisement (advertise) fr a weekend in Hng Kng.
[小片段填空]
An ①advertiser wh wants t put an ②advertisement n the Internet said his ③advertising has advantage ver thers.
一位想在网上登广告的广告商说他的广告宣传比别人有优势。
eq \a\vs4\al(知识要点5) we vt.欠(账、债、情等)
(教材P44) Yu we it t yurselves t stay lnger.
你们应该多待一会儿。
[例1] Yu we the lady an aplgy.
你欠这位女士一个道歉。
[例2] He wes his gd health t plenty f exercise and a regular life.
他把他的身体健康归功于运动和有规律的生活。
[翻译] 我欠他10美元。
I we him ten dllars.
[知识拓展]
(1)we sb. sth.＝we sth. t sb. 欠某人某物
把……归功于……
we it t sb. that... 多亏某人……
(2)wing t 因为；由于
[即学即练] 单句语法填空
①At last he paid ff and he wed his success t the supprt f his family and friends.
②I we it t yu that we have made such a great breakthrugh.
③Owing t the bad weather，we didn't g t the z.
Sentence Pattern
eq \a\vs4\al(重点句式) there be句型
(教材P44) There are fantastic restaurants and clubs arund，t.
附近也有很棒的餐厅和俱乐部。
句式分析：本句为there be句型，表示“有……”，主语为后面的fantastic restaurants and clubs。
[例1] There is sme water in the bttle.
瓶子里有一些水。
[例2] There are many flwers in the park.
公园里有许多花。
[翻译] 桌子上有一支钢笔，两本书和许多铅笔。
There is a pen，tw bks and many pencils n the desk.
[知识拓展]
there be 句型有多种变体，主要有：
①There＋seems/happens/appears t be＋主语＋其他
②There＋stands/lies/lives/exists/remains/...＋主语＋其他
③There＋情态动词＋be＋主语＋其他
④There used t be＋主语＋其他
⑤There be句式的非谓语动词形式：There being/There t be...
[即学即练] 完成句子
①There are many students standing in a queue t welcme the ld sldier.
有很多学生正站成一队欢迎这位老兵。
②There used t be a supermarket near his hme.
他家附近曾经有一家超市。
③There stands a big tree in frnt f ur building.
在我们的大楼前面矗立着一棵大树。
④There being n taxi，we had t walk hme.
由于没有出租车，我们不得不走回家去。
段落大意题
[典例剖析]
Viewing childhd develpment as a scientific investigatin thrws light n hw children learn，but it als ffers an inspiring lk at science and scientists.Why d yung children and scientists seem t be s much alike? Psychlgists have suggested that science as an effrt—the desire t explre，explain，and understand ur wrld—is simply smething that cmes frm ur babyhd.Perhaps evlutin(进化) prvided human babies with curisity and a natural drive t explain their wrlds，and adult scientists simply make use f the same drive that served them as children.The same cgnitive(认知的) systems that make yung children feel gd abut figuring smething ut may have been adpted by adult scientists.As sme psychlgists put it，“It is nt that children are little scientists but that scientists are big children.”
What is the main idea f the paragraph?
A．The wrld may be mre clearly explained thrugh children's play.
B．Studying babies' play may lead t a better understanding f science.
C．Children may have greater ability t figure ut things than scientists.
D．One's drive fr scientific research may becme strnger as he grws.
★试题特点
段落大意题主要考查段落的主要意思，是对一个段落的基本内容的简缩和概括。概括、总结、归纳段落大意就是用准确的、简练的语言把一个段落的主要意思明确而完整地表达出来。
此类试题多在说明文和议论文中所涉及的各类话题如社会文化类、科普知识类等进行考查。
★解题思路
Step 1：用略读法快速查找段落主题句。
Step 2：详读——把儿童时期的发展视为一项科学调查，可以揭示孩子们是如何学习的，但同时也为科学和科学家提供了鼓舞人心的视角。
Step 3：尝试解答——根据主题句及最后一句话“It is nt that children are little scientists but that scientists are big children.”(不是孩子是小科学家而是科学家是大孩子)可知选B。
★名师点津
做题时要特别注意所问段落的首句和尾句(首尾兼顾)。一是因为它们往往体现主旨要义，二是因为利用这些信息可以迅速提炼段落结构框架，在框架下的主旨判断，其准确性更高。
[即学即练]
A
Children grw quickly，especially their feet.But many families cannt buy new shes each time a child needs them.As a result，abut 300 millin children arund the wrld g bareft.Thse children risk picking up diseases and parasites frm the sil.
Kentn Lee，an American man invented The She That Grws.He explains，“It grws in three places：the frnt，n the side and n the back.It can last up t five years.The bttm is rubber like tire rubber.The tp is just high­quality leather.”
Lee says he gt the idea fr the she while wrking as a vlunteer in an rphanage in Kenya.“I just remember a little girl wh wre a pair f small shes.The shes were s small that she had t cut pen the frnt f her shes t let her tes stick ut.And I just remember thinking，wuldn't it be nice if there were a pair f shes that culd grw with her feet.”
1．The first paragraph may intends t tell us ．
A．many children suffer frm lacking shes
B．shes are badly needed in many places
C．the necessity f inventing the new shes
D．we shuld make effrts t help the children
C [根据文章第一段第三、四句“As a result，abut 300 millin children arund the wrld g bareft.Thse children risk picking up diseases and parasites frm the sil.”可知，本段告诉我们发明新鞋的必要性，故C项正确。]
2．What's the main idea f Paragraph 3?
A．The children in rphanage live a hard life.
B．What inspired Kentn Lee t invent the shes.
C．A girl with a pair f wrn shes.
D．Kentn Lee wanted t help the children.
B [根据文章第三段第一句“Lee says he gt the idea fr the she while wrking as a vlunteer in an rphanage in Kenya.”以及后面Lee说的话可知，本段主要是讲Lee的灵感来源。B项 “Lee 如何得到他的灵感”，符合题意。故选B。]
B
Many peple like t explre the Internet.Explring the Internet is ne f the mst imprtant activities f the day.The Internet brings the utside wrld clser t peple's hmes.Sme peple say the wrld is smaller than befre because f the Internet.
What's ging n in ther cuntries？Hw d peple live in places far away？Is there a gd sprts game smewhere？What's life like in the deepest part f the sea？If yu want t answer all these questins，just cme t the Internet.Of curse，peple can als learn thrugh reading r listening t the radi.But with the Internet they can learn better and mre easily.A lt f infrmatin can be cllected at a great speed.
Can we g shpping withut leaving hme？Can we see a dctr withut ging t the hspital？Can we study withut ging t schl？Can we draw mney withut ging t the bank？All these things seemed t be impssible，but nw have becme true.
What's the main idea f the secnd paragraph?
A．We can learn nly thrugh reading r listening t the radi.
B．We can knw everything thrugh the Internet.
C．We can becme wise because f the Internet.
D．A lt f infrmatin can be cllected at a great speed thrugh the Internet.
D [第二段最后两句“But with the Internet they can learn better and mre easily.A lt f infrmatin can be cllected at a great speed.”点明段落主旨，通过互联网，他们可以更好的学习和更加容易地学习，大量的信息可以很快收集到。故选D。]