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
albinus
ambrettolic acid
Amga
amyloid protein plaque
analytical fracture mechanics
anthropmeter
apoplasmodial
baffle plate tower
bare terminal end
battery cupboard
be a question of time
be the measure of something
beaded valley
Better Government Association
Bilopillya
BitLocker
buccal tablets
buried logic
buttimer
cases with bands broken
cash-in-transit policy
cassia-wood
cast iron gas welding rod
chancroidal ulcer
citrosa
clectrical zero
collective system
copestones
crotonaldehydes
Dattenberg
diasporan
driver cannon pinion friction spring
excystation
external interrupt mask
Ferdinand Julius Cohn
fly frames
four-function interchange box
furnace casting
GBIC
Geraghty's test
Grotthus' law
guide-bent test
Hemacombistix
icefishes
imamate
imitation fur fabric
insolubilities
internet-on-a-disk
jargonless
jcg
junction type
Kuyvozi
Lallemantia
laugh-aloud
limber strake
LViewPro
Macdona
Magen-die's foramen
Maria Montesorri
measurement of statistical mass
merchall
mingays
Monte Carlo approach
mural kidney
nicholas's
no-communication theorem
oceanic basalt
OPFS
Pearson Coefficient
pick in
polyvinyl chloride resin
power augmentation
power operated feed
proc. procedure
quadrupole matching
relative leakage loss
Saoura, Oued
screw gearing
seed storage
ship's rail
shuttle feeder
side of beef
sigmoidoproctostomy
Singkil
Soh, start of header.
special manager
step timer
subedi
supracretaceous
syphilonychia exulcerans
systemed
temperature effect of rated output
thermal printers
thruste
tribromogermane
unavailing
unlimitedness
velocity compounded impulse stage
wallaby acacia
wear lessness
well-brushed
x86