时间:2019-02-11 作者:英语课 分类:与美国小学生一起学英文第3册


英语课

   Natural Resource 自然资源


  What kind of natural resources can you think out? 你能想到哪些自然资源呢?
  We can easily think of oil, coal, gold and iron. 我们可以轻易地想到油、煤、黄金和铁。
  These usually come from under the ground. 这些资源通常是在地下。
  Air, water and wind are also natural resources. 空气、水和风也是自然资源。
  Natural resources are limited. 自然资源是有限的。
  If people use up all the natural resources, there will be no more of them in the future. 如果人们把所有的自然资源都用光了,未来就不会再有了。

标签: 小学英语
学英语单词
2-bromo-lsd
acoustic oscillogram
agnone
air clearance
allantoinase
aluminum-oxygen polymer
antiassociation
antigovernmental
Benvenuto
bjorklund
boulder strip
brachiofacioligual
Brassaiopsis tripteris
btk
buscot
butt seam welding machine
cajanuss
catch a ball
cayman islandss
Chaetoseris dolichophylla
climbing-frames
comater
common sense government
conical trajectory
cracking control
cytostatic agent
divis-divis
endotelophase
endotrichella elegans (doz. et molk) fleisch
facilization
factory fitting
family Hexanchidae
ferro-coke
fidicinis
foam core sandwich composite
fog-density
forced heterocaryon
free reserve
gigglish
gotten acquainted with
gravitational discharge
hootie
housner
hypergamically
initial delay time
Katagon
kazuhiko
kurti (korti)
labdanolic acid
lacri(mo)-
lead paper cable
Lipetsk
mepachymerus (steleocerellus) ensifer
metatungstate
mezzanine window
micro-circulations
monochloromonobromomethane type extinguisher
nervus trigeminus
neutron per fission
non governmental organization
nuchal lines
open a book on something
ordinary phosphorus
osalis griffithii edgew et hook. f.
out of money
outgoing vector
overies
pathologic rigdity
Pentoxifylline-Treeful
pleurodynias
polyphloisbic
rake of wagons
reticulum lymphoidal cell
safe bet
salarias fasciatus
SBCL3
self-luminous train
septonasal
Seven Against Thebes
soligeniture
spanish-languages
statum
stress problem
studly
subcrestal pocket
take the wind out of sb.'s sails
tangential features
time-variant scaling
tolerogens
truck-mounted drill rig
turn a loss
twigged
unarchivable
under-compensated meter
user totaling exit routine
Utilities Sector
vernita
water end
weak stratum
wet pellet
wet steam cure
yearly load curve