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。
标签:
学英语单词
-featured
3K radiation
a country mile
Acigol
active-passive fuze
acupinge
all round view windscreen
anastomotic ulcer
Ariobarzanes
armadillos
asiks
atheronecrosis
aztecus
Bartholomeu Dias
basic reason
bengalus
bodily functions
buccan
cavernous plexus of clitoris
charet
cherub rotor
Chiroglossa
chrominance signal
circular-grained graphite
code character set
complement circuit
computer-mediated communication
consistent subcritical kinetics
cost manual
critical temperature difference
damped (natural) frequency
differential mobility
dilute with
dry cleaning agent
educational broadcast
erythrosine sodium salt
facing materials
fig wart
garlic bread
glycerophosphoethanolamine
going plant
goods sold at bargain prices
heavy water homogeneous reactor
hypoxanthine(HX)
in one's own worth
induction by current
ingrisma paralleliceps
jammer directing equipment
junction diagram
kinetic stability
lead hydrogen plumbite
ligamenta teres uteri
meeked
mesocord
metroclyster
millimeter-wave contrast guidance
Mini SIM
mixed term
Musculus gemellus superior
N-particle
nitrogeter detector
non-rectifying inspection
operating-budget
oxamido
paperphiles
para-anisidine
perkinetal
power supply subsystem
proton irradiation
psychographist
quasi sine-wave
rectifying detector
remote manual commutator
resonant optical schlieren system
reuir
Robert De Niro
Ryde.
sarcoidotic pleuritis
seam security
seasonally-frozen ground
shaft generator device
skardu
Southampton, Henry Wriothesley
state machine
Streptothrix
strong impulse
submicroscopic morphology
superlinguae
syntaxon
the third wave civilization
threshold-triggered flip-flop
tonotopic organization
trench-like depression
true modulus
tuniss
two negative charges
valve bridge
venae iliaca communis
vesotinic acid
water production interval
whole to part relation
zaldivar