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
1-Oxacephem
academic adviser
amerantrone
approved auditor
Bernoulli's spiral
bottle-sickness
bridged network
Bukowina Tatrzańska
buzbee
christentums
coitus-copulation
college reunion
complex
composite truss of wood and steel
constant pressure valve
cycled
deafening device
deviation computer
Diapiexa
differential temperature of thermostatic switch
disceas
disjoining
Dissentin
double pumping
drumstick-bacillus
dysulotous
elasticity analysis
erses
Estolado, R.
Eurya patentipila
eve
exposed ways
extended position
extraverbally
fenerator
forati
four-and-twenty
gap depth
general acceptance
geometrical irregularity
GFT (generalized fault table)
glassfiber sleeve-springs
glaze in
glycerol-ester hydrolase
grass mud horse
grouped float
groyne works
Guanghua
herniation
high grade cast steel
hundredweight
implicit measure
intimidating
intombi
inworld
IP Code
jacobian interaction
jean-martin
lancell
Legionaires disease
location cost center
lymphangio-endothelioma
macaroni and gravy
madison square park
main coil
mark synchronization
mat exercise
maturation divisions
maximum usages of a work center
mental types
merckel's corpuscle
Mlicrococcus osteomyelitidis
nopinane
ochotona princepss
oocytes
Orelle
over-crop
passenger concourse
portal pyemia
problem seminar
processing deal trade
propeller dome
pull on the heartstrings
record contain
Remak's nerve fiber
scorched-earth policy
seleniet
sketched in
skin topesthesia
socket-welding flange
special explanation
stone xylophones
substitution short
sulcus sigmoideus
taeda
take wine with
tetraclad
tracking position
tryptophan-peptone-glucose(broth)
Tsvetkova, Mys
unworryingly
waterproof finish