2024秋新冀教版英语七年级上册课件 Unit 8 Lesson 3

UNIT

8KnowingtheworldLesson3Differentlandscapes1WarmingupDoyouliketotravel?Ofcourse.Ilikedifferentlandscapes.Metoo,theymakemefeelhappy.Yes,theyareamazing!1Matchthenamesoftheplaceswiththepictures.NiagaraFalls

theSaharaDesert

theAmazonRiver

theGreatWallTherearemanydifferentlandscapesaroundtheworld:rivers,mountains,forests,waterfalls,deserts...Iwanttotraveltheworldoneday.I’dlovetovisittheGreatWallinChina.It’sabout6,000kilometreslong.Ithasalonghistory.ItwouldbeamazingtoclimbtheGreatWall.I’dliketotourNiagaraFallsinCanada.It’sbeautifulandveryfamous.Itwouldbeexcitingtostandrightnexttothewaterfalls.

2Readthepassageandtickthecorrectanswers.IwanttogototheSaharaDesertinAfrica.It’shotanddrytherewithlittleornorainfall.Icouldrideacamel.Youknow,the“shipofthedesert”.IliketoseetheAmazonRiverinSouthAmerica.Itrunsthroughthenorthoftherainforest.Therearemanydifferentplants,birds,andfishes...Wow!Itiscool!2Readthepassageandtickthecorrectanswers.2Readthepassageandtickthecorrectanswers.A

WhichofthelandscapeswillIvisit?

River.

Desert.

Waterfall. Mountain. BHow’stheweatherintheSaharaDesert?

Coolandwindy. Hotandrainy. Hotanddry.✓✓✓✓✓2LanguagePointsI’dlovetovisittheGreatWallinChina.It’sabout6,000kilometreslong.我想去参观中国的长城。它大约有6000公里长。it是人称代词，在句中可以指人或事物，也可以用来表示时间、日期、天气等。其具体用法如下：（1）指代前面提到过的事物。

—Whosebookisthis?这是谁的书？—It’smine.它是我的。（2）常指代无生命的事物或性别不明确的小动物。

Thisismylittlecat.It’ssocute.这是我的小猫。它太可爱了。（3）指代婴儿或不清楚性别的人。

Someoneisplayingtheguitar.Whoisit?有人在弹吉他。是谁呢？1（4）表示时间、星期或季节。

It’s7:10a.m.It’stimetogotoschool.现在是早上7:10。该上学了。—Whatseasonisit?现在是什么季节？—It’ssummer.是夏季。（5）表示距离。

ItisfarfromBeijingtoNewYork.从北京到纽约很远。（6）表示天气。

It’scoldtoday.今天天气很冷。（7）表示情况。Howisitgoingwithyou?你近来情况怎么样？拓展it还可作形式宾语。用it作形式宾语的动词有find,think,make,feel,believe等。如：

Wefinditimportanttodosportseveryday.

我们发现每天做运动很重要。ItwouldbeamazingtoclimbtheGreatWall.爬长城一定很神奇。Itwouldbeexcitingtostandrightnexttothewaterfalls.站在瀑布旁边一定很刺激。It+be+adj.+todosth.做某事是……的。两句均用到了“It+be+adj.+todosth.”句型,其中It是形式主语,真正的主语是后面的动词不定式(短语)。该句型可与“Doingsth.+be+adj.”进行同义转换。

It’spolitetosaythankyouwhensomeonehelpsyou.

当有人帮助你时,说声谢谢是礼貌的。Itisinterestingtoplayping-pong.=Playingping-pongisinteresting.

打乒乓球很有趣。2辨析exciting与excitedexciting“使人激动的；令人兴奋的”常用于修饰物,表示事物本身具有的特点。excited“兴奋的；激动的”，常用于描述人,表示人的主观感受。beexcitedat/about(doing)sth.对(做)……感到兴奋I’dliketotourNiagaraFallsinCanada.我想参观加拿大的尼亚加拉瀑布。（1）tour可用作及物动词，也可用作不及物动词，意为“旅行”。用作及物动词时，后多接表示地点的名词或代词作宾语；用作不及物动词时，后面可与around搭配使用；（2）tour作名词，意为“旅游；观光”。可用搭配：go

onatour周游；旅行。Sheplanstotouraroundtheworld.她打算周游世界。3I’dliketotourNiagaraFallsinCanada.我想参观加拿大的尼亚加拉瀑布。（1）fall作可数名词，意为“瀑布；下落；失败”；（2）fall作动词，意为“下落；跌倒；被打败”，常用搭配：falldown突然倒下；跌倒；倒塌；fallover跌倒。Thefalloftheleavesisverybeautifulinthefall.在秋天，树叶飘落非常美丽。与fall相关的短语：fallback后退；撤退fallbehind落后falloff...从……上掉下来fallasleep入睡fallinlovewith爱上3It’shotanddrytherewithlittleornorainfall.那里又热又干，很少或根本没有降雨。dryadj.干的；干燥的；口渴的v.(使)变干(1)形容词：干的；干燥的

Theclothesaredrybuttheshoesarewet.衣服是干的，但鞋子是湿的。Someplantsgrowbetterindrysoil.一些植物在干燥的土壤中生长得更好。(2)动词：(使)变干；(把……)弄干

Pleasehelpmedrymyhairwithatowel.请帮我用毛巾擦干我的头发。(作及物动词)Youshouldwaitforthepainttodry.你应该等油漆变干。(作不及物动词)4

Icouldrideacamel.我可以骑骆驼。ride作及物动词时，后接bike,horse等名词作宾语；作不及物动词时，后接介词on，与表示交通工具的名词搭配使用。常见搭配：rideto+地点名词=goto...bybike意为“骑自行车去……”。Heenjoysridingahorseinthecountryonweekends.他喜欢周末在乡下骑马。拓展ride还可作名词，意为“（乘车或骑车的）短途旅程；（乘坐汽车等的）旅行；供乘骑的游乐设施”。如：It’saten-minutebusridefromheretotown.从这里到镇上坐公交车只需十分钟。5

Itrunsthroughthenorthoftherainforest.它穿过热带雨林的北部。throughprep.穿过;直至;凭借adv.

通过6介词“穿过”。强调从物体内部穿过，其后常跟window、forest、hole等词。runthrough“穿过”直至介词以，凭借副词通过Thebirdflewinthroughthewindow.这只鸟是从窗户飞过的。Thesandranthroughmyfingers.沙子从我的指缝间漏了下去。ThestoreisopenMondaythroughSaturday.这家商店星期一到星期六营业。Youcanonlyachievesuccessthroughhardwork.你得孜孜不倦方能成功。Letthesepeoplegothrough,please.请让这些人过去。over,across,past与through3Readthepassageagainandfillintheblanks.Iwanttotravelaroundtheworldoneday.I’dlovetovisittheGreatWall.Itisabout6,000__________long.I’dliketo__________thebeautifulNiagaraFallsinCanada.IwanttogototheSaharaDesertinAfrica.Itishotand__________therewithlittleornorainfall.Ican__________acamel—the“shipofthe__________”.IalsowanttoseetheAmazonRiver!kilometrestourdryridedesert4Readthesamplesentences,findtherulesandrewritethesentences.

I’dlovetovisittheGreatWall

inChina.It

isabout6,000kilometreslong.Wecanuseittorefertosomethingmentionedbefore.Wecanalsouseittotalkabouttime,dates,andtheweather.AIthasalonghistory.

TheGreatWallhasalonghistory. B

Itishotanddrytherewithlittleornorainfall.Theweatherishotanddrytherewithlittleornorainfall.4Readthesamplesentences,findtherulesandrewritethesentences.CItisthe“shipofthedesert”.D

Itrunsthroughthenorthoftherainforest.Thecamelisthe“shipofthedesert."TheAmazonRiverrunsthroughthenorthoftherainforest.5Readandcirclewhat“it”meansineachsentence.AHeknowstoday’sdate.It’sJanuary31.BLookatthetime.It’s7:30p.m.CTheweatherisnicetoday.It'swarmandsunny.

D

—Whoisthatbaby?—It’smylittlebrother.today’sdatethetimeTheweatherthatbaby3Summary重点词汇landscape/ˈlændskeɪp/

n.

风景；景色mountain/ˈmaʊntən/

n.

山

forest/ˈfɒrɪst/

n.

森林waterfall/ˈwɔ:təfɔ:l/

n.瀑布desert/ˈdezət/

n.

沙漠kilometre/ˈkɪləmi:tə(r)/

n.千米tour/tʊə(r)/

v.

旅行||n.旅游；观光

fall/fɔ:l/

n.

瀑布||v.

下落exciting/ɪkˈsaɪtɪŋ/

adj.

令人兴奋的重点词汇dry/draɪ/

adj.

干的；干燥的rainfall/ˈreɪnfɔ:l/

n.

降水量

ride/raɪd/

v.

骑camel/ˈkæml/

n.

骆驼through/θru:/

prep.穿过；直至；凭借||adv.通过rainforest/ˈreɪnfɒrɪst/

n.热带雨林shipofthedessert沙漠之舟runthrough