时间:2018-12-29 作者:英语课 分类:英语课程学习计划和讲义


英语课

There is a well-known expression that says a dog is a man’s best friend. It is right, therefore, that there is a special day to celebrate dogs. This day is National Dog Day. It takes place on the 26th of August. On this day you should let your dog know just how important he or she is. Dogs are very important in our society. Of course, many of us keep a dog as a pet. However, working dogs help many people every day. Our world would not be the same without police dogs, sniffer dogs (who find drugs and bombs), rescue dogs and guide dogs for the blind. National Dog Day's founder 1, Colleen Paige, said we need “to show deep appreciation 2 for…their endearing patience, unquestioning loyalty 3, for their work [and] their capacity for love.”


Humans have kept dogs as pets for over 15,000 years. It’s amazing how quickly word spread around the world that dogs were so intelligent and helpful. The fact that people could tame dogs meant they interacted easily with humans. This led to dogs helping 4 humans hunt, herd 5 animals and protect people. It’s also amazing how dogs migrated around the world. Historians believe it is because of sled dogs that the species moved from Russia to Alaska, across the Bering Strait. Today there are about 400 million dogs in the world. Dogs are now big business. Breeders sell pedigree dogs for big money. Unfortunately, many dogs are abused or abandoned and end up in shelters.



n.创始者,缔造者
  • He was extolled as the founder of their Florentine school.他被称颂为佛罗伦萨画派的鼻祖。
  • According to the old tradition,Romulus was the founder of Rome.按照古老的传说,罗穆卢斯是古罗马的建国者。
n.评价;欣赏;感谢;领会,理解;价格上涨
  • I would like to express my appreciation and thanks to you all.我想对你们所有人表达我的感激和谢意。
  • I'll be sending them a donation in appreciation of their help.我将送给他们一笔捐款以感谢他们的帮助。
n.忠诚,忠心
  • She told him the truth from a sense of loyalty.她告诉他真相是出于忠诚。
  • His loyalty to his friends was never in doubt.他对朋友的一片忠心从来没受到怀疑。
n.食物的一份&adj.帮助人的,辅助的
  • The poor children regularly pony up for a second helping of my hamburger. 那些可怜的孩子们总是要求我把我的汉堡包再给他们一份。
  • By doing this, they may at times be helping to restore competition. 这样一来, 他在某些时候,有助于竞争的加强。
n.兽群,牧群;vt.使集中,把…赶在一起
  • She drove the herd of cattle through the wilderness.她赶着牛群穿过荒野。
  • He had no opinions of his own but simply follow the herd.他从无主见,只是人云亦云。
学英语单词
agonizin'
analog fiber link
anodizing
arc cot
archdukedom
atomic structurology
banterer
blowie
bolometric
boron-trifluoride ionization chamber
Bou Doukrane, Oued
British West Africa
bulbotomy
cape jessamines
chambrays
characteristic line spectrum
chlorpromazine
coil opener
cold preliming
compressed air quenching
conicalvalve seat
connection rate
coprophilic
counter-rail
culture mediums
Cypella
Dead Fish
diaboline
drug regulation
dusting power
earthing auto-transformer
endorse a bill
equiangular figure
equimolecular
extraordinary profit or loss
fatty-acid
feasibility
foxx
frequency effect
furnesses
Galera rolfei
generic service
go to bye-bye s
grey-flannels
hatherlite porphyry
helical dislocation
helio-
holding flange
horsenail
Hungarian language
hypoglycaemic agent
i-field picture
impulse meter
Independence County
instantaneous frequency
irrotational deformation
karyolymphs
koukounas
labor discrimination
man(o)euv(e)rability
Mannar Island
matrix operations
mid-section iterative impedance
Na'ām
nonlinear thermodynamics
not harm
petamar
picktooth
predestiny
Prigogine
radio-frequency voltage
radioactive prospecting
rank defect
rat tat tat
reaming machine
reclaim sb. from vice
republics of guinea
request bridge control
request form
ridgel
s.d.a
salt pattern
seditious libel
shale band
sister superior
snake pit
stand in the doorway
sweet roll
teardowns
thermodynamic effectiveness
thioacetamides
tonsillar ring
Ulothrichales
under head fillet
unharnesses
usx
vessel internal pressure
wilbur cross
Winter Olympics, Winter Olympic Games
xylaria apiculata
yolk sac antigcns
yount