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
-mycetes
antifibrinolytic
aseptic manipulation cabinet
authority to negotiate
auto-relay
back stamp
biostat
bit shank
branfman
calkel
cementing stress
centre-tapped transformer
chemical synthetic
crosstalk attenuation tester
cycloidal gear tooth
cynaforroside
demand for factors of production
down cotton harvesting machine
dpdl
drag line dredge
draw bar coupling box
eckersleys
envelope topography
establish as
feeling pin
fireprotection layer
forced recirculating dry kiln
galactozyme
galvanic-fuel cell hybrids
geese
ginimony
green shoe provision
hallucinatory
handlebar
high purity water
hill seeding
hitch-pin
horsepox
hpt
integral treatment
intensification modulation
intermediary audience
intraclass sterile
landing signal
linearly polarized wave
lophophoral coelom
low-tension electric ignition
Manganvoltaite
McCulloch v. Maryland
menachem
mesophora tessellatus
meta-heuristics
meteorological observatory
micro-setting weft fork
momentum transport theory
nicholsons
nombre fondamental (matthey 1949)
Notgrove freestone
Nuits
numidas
obsoletes
organofluorine compound
Pachyma
Page, Cape
pepe welder
phosphorus burn
pizzahead
plate hinge
Pontaumur
poolaw
pulse clipper
real result
relative majority
resort to
rule of exclusion
scoreth
screw rolling
selected plot area
self regard
silo launch facility
skill roadmap
slaio
spider fox-hole
spunin
Straight Insertion Sorting
subordinate trait
suppressor potential
survey land
tangier peavines
teat canal
tracking beacon
transfer box
trioles
Una, Ribeirão
Uniskop
velskoen
virtual magistrate
well spent
wellish
winceyettes
WTCT
Zuidelijk Flevoland