时间:2019-01-09 作者:英语课 分类:河北加拿大版初中英语


英语课

Lesson 50:

[00:03.08]North America

[00:06.14]How big is North America?

[00:10.50]The continent covers about 24 million square kilometres.

[00:17.03]It is north of South America!

[00:21.16]What countries are in North America?

[00:25.73]The major countries of North America are Canada,the United 1 States and Mexico.

[00:34.19]In area,the biggest country is Canada.

[00:39.24]In population,the biggest country is the United States.

[00:45.48]People in the U.S.call their country America.

[00:51.51]How many people live in North America?

[00:56.06]More than 400 million people live in North America.

[01:02.82]What languages do they speak?

[01:06.66]English is the main language of Canada and the United States.

[01:12.83]Canada has two official languages:English and French.

[01:19.78]Spanish is spoken in Mexico.

[01:24.14]Many Americans speak Spanish,too.

[01:28.97]What are the main geographical 2 features of North America?

[01:35.01]The Great Lakes are the largest bodies of fresh water in the world.

[01:41.46]The Mississippi Missouri river is the longest river in North America,

[01:48.90]and the fourth longest river in the world.

[01:53.55]The Rocky 3 Mountains are the biggest mountains in North America.

[01:59.61]What are the biggest cities?

[02:03.27]The biggest cities in North America are New York City,

[02:09.04]Mexico city and Los Angeles

[02:14.01]Will you please show me New York on this map of North America?

[02:19.96]Certainly.New York is famous!The Statue of Liberty 4 is in New York.

 



adj.和谐的;团结的;联合的,统一的
  • The whole nation is closely united.全国人民紧密团结。
  • The two men were united by community of interests.共同的利益使两个人结合在一起。
adj.地理的;地区(性)的
  • The current survey will have a wider geographical spread.当前的调查将在更广泛的地域范围內进行。
  • These birds have a wide geographical distribution.这些鸟的地理分布很广。
adj.岩石的,像岩石的;多岩石的
  • She drives carefully up the rocky lane.她驾车小心地从这条很多石头的小路上驶过去。
  • There is only one port along this rocky coast.这个多岩石的海岸只有一个港口。
n.自由,自由权;冒昧行为
  • He stood for the cause of liberty and justice.他为自由和正义的事业而奋斗。
  • You are at liberty to do as you please.你可以随意行事。
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学英语单词
-ick
abnormal spoilage
acrylate adhesives
actuating poles
adjustable front sight
aerial pingpong
airborne gunlaying turret
ALSOR
amplexuss
apertifs
Araiostrotion
axinellids
blood stream
booster telephone circuit
branching Markov process
bromine-quenched counter
circulation of goods
coaxial directional coupler
compredded air
conscecutive voyage charter
contaimination
copter engine
crista urethralis
cybernetically
decay missing filling
decomposition-coordination method
devoicing
disturbance signal
do something over
dynamical ellipticity
earth crust stress
efficiency of overall
family Ceratodontidae
family Symplocaceae
farm building
fetishism for hair
field and laboratory performance
final resting place
Gentiana formosa
get one's way
glue
gob bin
haberstroh
hale and hearty
half-elf
heedfulnesses
high-speed hull
hydraulic organs
initiate a reform
intranet security
job master
jolinda
Labastide-d'Armagnac
Law Faculty
lead-rubber
lipschitz
litarge
lot cargo
macklowe
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microlevel interrupt capability
mixed population
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monopol
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Natrix maura
nickel thiosulfate
ntsc (national television system committee)
overlay paper
passent
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pickups
Piorry's nuclei
pot-fish
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proacrosin
promyelocytic
radioactive deposits
rakh
reach one's limit
reprogrammmg
ribose phosphoric acid
rostal sinus
sameron
semi-synthetic
ship's signal letters
shunt signal
Sophora moorcroftiana
taiwanofungus salmoneus
thickly populated
thread formula
turbine packing gland
Uersfeld
unitarian churches
vacuum wave number
venous stripping
von schmidt wave
wide and far
Yalie
Yenti