初中英语冀教版（2024）八年级下册Lesson 42 North America精品课件ppt

这是一份初中英语冀教版（2024）八年级下册Lesson 42 North America精品课件ppt，共27页。PPT课件主要包含了Guessing，Africa等内容，欢迎下载使用。
It is the biggest cntinent. It has the highest pint n the earth in the Himalayas.
It is the secnd largest cntinent. Many elephants, giraffes, zebras and lins live there.
It is the third largest cntinent. Canada, Mexic and the U.S. are the three majr cuntries n this cntinent.
Nrth America
·What d yu knw abut Nrth America? ·What d yu knw abut ther places arund the wrld?
THINK ABOUT IT
What d yu knw abut Nrth America?
a map f Nrth America
The Great lakes are the largest bdies f fresh water in the wrld.
the Great Lakes
the Rcky Muntains
The Rcky Muntains are the biggest muntains in Nrth America.
Listen t the tape and answer the questins.
1. Hw many square kilmetres d Canada, the U.S. and Mexic cver? 2. Hw many peple live in Nrth America?
The three cuntries cver abut 24 millin square kilmeters.
Abut 550 millin peple live in Nrth America.
Listen t the tape and chse the best answers.
1. Which cuntry is the biggest in area? A. Canada B. the U.S. C. Mexic 2. What’s the third cmmn language in Canada?French B. Spanish C. Chinese 3. Which cuntry has the largest ppulatin in Nrth America?the U.S. B. Canada C. Mexic
Match the statements with the cuntries accrding t the lessn.
Cmplete the passage with the crrect frms f the wrds in the bx.
There are three majr cuntries in Nrth America. They cver abut 24 millin ________ kilmetres. Bth in America and Canada, English is the ____________ language, while in Mexic, peple speak mstly ________. In the U.S., ver 2 millin peple ________ Chinese. The ppulatin f America is much ________ than that f Canada. Sme Mexican peple leave their cuntry t ________ and wrk in America.
large live square Spain speak cmmn
REPORT ABOUT CONTINENTS
Which cntinent f the wrld interests yu? Write a reprt abut it. Dn’t frget the fllwing things:·Name the cntinent’s main cities. What cuntries are these cities in?·Name its main bdies f water.·Describe the cntinent’s ppulatin.·Describe ther imprtant facts abut the cntinent. Des it have any famus muntains? Des it have any big lakes r deserts?
1. Nrth America is a large cntinent, but it has nly three main cuntries.北美洲是一个很大的州，但它只有三个主要的国家。【辨析】large、big与hugelarge、big与huge都是形容词，都有 “大的” 之意，但也有区别。
Language pints
例: China is a large cuntry. 中国是个大国。The ppulatin f China is the largest in the wrld.中国的人口在世界上是最多的。My apple is bigger than yurs.我的苹果比你的大。A whale is a kind f huge animal.鲸是一种巨型动物。
2. T the suth f Canada is the United States. 加拿大的南面是美国。(1)该句是一个完全倒装句。句子的主语是the United States，表语是t the suth f Canada。在英语中，为了避免句子头重脚轻，结构不平衡，常采用倒装语序。
例: Japan is t the east f China. 日本在中国的东方。Henan is n the suth f Hebei.河南在河北的南方。Handan is in the suth f Hebei.邯郸在河北的南部。
(2)【辨析】t、n与int、n和in都可以表示方位，但在用法上有所不同。
3. Mst speak English r French, but the third mst cmmn language is Chinese!大多数人讲英语或法语，而第三常用语言是汉语。“the＋序数词＋形容词/副词最高级” 表示 “第几最……的”，后面接单数名词。例: Steven is the secnd tallest by in ur class.史蒂文是我们班第二高的男孩。
4. Mexic is smaller than bth Canada and the U.S. 墨西哥比加拿大和美国都要小。bth…and… 意为“……和……(两者)都”。在句中可以连接两个并列的主语、谓语动词、宾语或状语等。它连接两个并列主语时，谓语动词要用复数形式。例: Bth my sister and I have been t Beijing.我和我姐姐都去过北京。
5. Mexican peple lve their cuntry, but many leave t live and wrk in the U.S.墨西哥人民热爱他们的祖国，但很多人离开（家乡）去美国生活和工作。leave v．离开常用短语:leave…t d sth. 离开……去做某事；leave (A) fr B 离开(A地)前往B地。例: He left his hmetwn t study abrad.他离开家乡去国外求学。Mr.White will leave Mexic fr China next week.怀特先生下周将离开墨西哥前往中国。
6. Bth in America and Canada, English is the mst cmmn language, while in Mexic, peple speak mstly Spanish.在美国和加拿大，英语是最常用的语言，而在墨西哥，人们主要讲西班牙语。mstly adv. 主要地；通常它相当于mainly，用于修饰动词。例: She uses her car mstly fr driving t wrk.她的汽车主要用于上下班。
7. Which cntinent f the wrld interests yu? 世界上哪个大洲使你感兴趣？interest v．使……感兴趣。例: This nvel written by Lu Xun interests me very much. 这本鲁迅写的小说引起了我很大的兴趣。
1. Learn sme new wrds and expressins.2. Learn mre abut the earth.
根据汉语提示补全句子1. Japan is ____________(在……的东边) China.2. Every student must __________________(准备一个报告) abut his r her wn cuntry.3. China is ____________(大得多) than Japan in area. 4. _________________(北美五大湖) are famus in the wrld.5. English is ___________________(第一最普遍的) language in business.
t the east f
prepare a reprt
much larger
The Great Lakes　
the first mst cmmn
1. Recite the wrds and phrases in this lessn.2. Describe ther imprtant facts abut Nrth America. Des it have any famus muntains? Des it have any big lakes r deserts?