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
5-Methoxyflavone
AAAT
acid-consuming ion
act fair and square
acute simple gastritis
Ahtarinjarvi
alar laminae of neural tube
amorita
amorphous magnetic films
anticipative object
apical bronchus
baldry
be shocked at
bidding and tendering system
Biebesheim am Rhein
bioturbated
bischloroethyl-nitrosourea
bitter almond oil eamphor
blackcloths
blackshirt,Blackshirt
burpers
c. rogers theory
capacitance test
capacitor exciter
cash account method of cash budget
cavity of mould
cevat
char siu
cinbreeding
confects
damnums
desert eagle
diamond penetrator
diffused-junction detector
dynamical elevation system
electronic swith
element of a cylinder
enskilda
eyes light up
fibrodysplasias
Fry, Christopher
Gargano, Testa del
giant squirrel
goethite
handling of variable length field
Heiligenstadt in Oberfranken
heuristic search
high-frequency flaw detection method
Hitachi parametron automatic computer
holonomy irreducible
hydrogenium
iconoclast
information extraction
internal genual seta
internet-savvy
kermodes
key point of interest
kryogen
land-air
les indes galantes
marine traffic control
maximum dust content
microgap switch
million dollar baby
muscular reflex
net-like nervous system
New Hebrew
nicehead
non-parallelism measurement
opposite word
outflow cave
outside stripping section
pairing number (p?tau 1941)
photomicrographies
planet type strander
pole cell
polypoly
power supply distribution
raman spectral analysis
rattray hd.
re ended fire box
real estate binder
redcued
reflected resistance
reutter
SCENOPINIDAE
smokefree
smooth-flowing
soil erosion information system
space prism
taieri
tetraethyl pyrophosphate (tepp)
transparent network
trapezoidal spline hob
tuberculin tested milk
typhoon evacuation team
undeseuered
union policy
vigliarolo
Wateringbury
zah
zebra acara