Unit 8 Our Blue Planet Lesson 1 课件 2024-2025学年仁爱科普版七年级英语下册.pptxVIP

Unit8OurBluePlanet;planet?/pl?n?t/n.行星????????????

ocean?/?u?n/n.大海，海洋(the??ocean)

metre??/mit?(r)/(meter??AmE)n.(20)?

kilometre???/k??l?m?t?(r)/;/k??lɑ?m?t?r/(kilometer?????AmE)n.千米；公里???(20)??

through/θru:/prep.穿过；贯穿??????(20)?

eastern??/i:st?n/;/i:st?rn/adj.东方的；东部的7.freshwater/?fre?w??t?(r)/adj.淡?水的(?2?0?)

;*million?/?m?lj?n/num一?百万???????

inland?/??nl?nd/adj.(在)内陆的/??nl?nd/adv.向(或在)内陆????

north-east/?n??θ?i?st/n.东北；东北方；东北地区?????

large/la:d?/;/la:rd?/adj.大的，大量的；大号的；广泛的，众多??

deep??????/di:p/adj.深的，厚的；纵深的，宽的adv.深深地；至深处????????????

wide?????/waid/adj.宽的；宽阔的?????

;ListeningSpeaking???Famous?waterscape;B.Readthedescriptionsandchoosethecorrectplaces?above.;c?.Pair?work.Listen?and?repeat,and?then?replace?the?partsin?bold;1)how?long意为“多长”,用来对物体的长度提问，

也可以对时间的长短提问。

例如：?—How??long??is??the??Yellow??River?黄河有多长?

—Its5,464kilometers?long.它有5464千米长。

—Howlongdoesittakeyoutoget?to?school?

from?your?home?

你从家到学校需要多长时间??

—It??takes??me??about??20?minutes.大约需要20分钟。;2)在英语中，表达物体的长、宽、高等概念时，可用

“数字+单位+long/wide/high???(tall)?等形容词”来表示。

例如：

LiMingisabout1.8metestall.李明身高一米八左右。

Ourclassroomis7meterswideand9meterslong.

我们的教室宽7米、长9米;Activity?2??Listentotheconversationandcomplete?the?table.;Li?Xiang:Lingling,look?at?the?map.What?is?this?river?called?

Lingling:Oh,wecall?it?the?Yellow?River.

Li?Xiang:Can?you?tell?me?more?about?it??

Lingling:Its?5,464??kilometers??long.

Li?Xiang:Over?five?thousand?kilometers?

Its?really?a?long?river.

?Lingling:Yes.It?is?a?mother?river?of?China.

Li?Xiang:Yes.We?all?know?the?Yellow?River?is?one?of?our?mother?rivers.

Lingling:Doyouknowhowwideitis?At?some?places,

it?is?as?wide?as?about?20?kilometers.

?Li??Xiang:Wow!Thats?amazing!;callv.给…命名；称呼；把…叫做

callsb./sth.+名字

TheydecidedtocallthebabyMark.

Wecalleachotherbyourfirstnameshere.

2.给......打电话

MybrothercalledmefromSpainla