时间:2019-02-13 作者:英语课 分类:托福英语


英语课

  考生要熟知托福文章的宏观框架,从整体上hold住任何一篇考试文章。托福文章结构分为两类,一类是学术论文,以“立论、证据证明、驳论(再立论)”的循环方式打开;另一类是学术说明文,讲授某个科学知识,并不需要驳论,通常以“分类叙述加生动形象的例子展示”,或以“时间轴讲述加生动例子”的方式打开。今天的第一篇和第三篇文章就属于第一类,第二篇文章属于第二类。


  第二篇Temperature Regulation in Turtles(乌龟的温度管理),按照分类叙述加生动形象的例子打开文章,第一段引出话题并且纵向深入描写乌龟提高体温的一个普遍方法晒太阳(bask),辅以海洋乌龟和池塘乌龟的例子。以下三段分别讲述乌龟依靠在不同光照区的移动、巨大体型、肌肉运动产生热量、以及脚蹼血管的对流排布(countercurrent arrangement)等方法保持体温。

标签: 托福
学英语单词
activating
actuated position
air-boxes
arborsculpture
arresting stop
asbestos gaiter
balance of payments credits and debits
casing pack
Centradenia
clent
Colotepec
compound proportion
concentrated antitoxin
consolidated quick shear test
corpus mandibul?
cowskins
coxotrochanter
crown-gear
curbing current
distribution-list entry
dogu mentese daglari
down (out)
dranco
easy listening
emitting
endogamous group
exposed view
falaises
finite automation recognizable
fixed expense
flying colours
food irradiation technique
format string
furtherous
gate monoliths
harbour advisory radar
hardnews
hartke
have a toothache
i.r.t
infantile cataract
institute of credit management
J-receptor
key wrench
lateral thrust unit compartment
legal owner
mellownesses
mercury sulfate, mercury persulfate
musculary
Mutapa
neopurpurite
not really?
order Isopoda
paelleras
Palamuse
parking capacity
pectoralist
phyllsmycin
picramates
pivot upon
play both ends
Plimsoll line
position control servomechanism
potential threshold
predominations
pyridoxamine phosphate
regional distributor
rejalgar (realgar)
residual volume of lung
road pizza
runner lock pin
servent
silver bromide photocell
skateway
sleighbells
snap-head die
snowlight
space geomechanics
specialized agent (advisor)
specific reserve
spin stabilization
Squamariaceae
Starasid
stunta
sucks at
sugar mill juice heater
Sāwi B.
target kinematics
tariff distance
Thomomys
torpedo control tower
transfer of knowledge
transportation request
Tripterospermum cordifolium
two-wheel frame plow
Uithuizen
ulcuscule
unbolts
wash drawings
whiting out
Williston Basin
Wolstenholme, C.