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
.cnf
accruement
aerial inductance
afetal pregnancy
al-naimi
alkaline denaturation
anesthesiology
angular bevel gear pair
annunciator system
antempered
apparent storage
archaeobotany
auxiliary feedwater pump
balance patch
chimney-pieces
contract labo(u)r
crest of tibia
Cycas szechuanensis
cylinder separator
design pattern
determining work method
Dienheim
dimension of closed grab
dimethylpolysiloxanes
discount of bill
dismore
Display Data Channel
diveroli
dorsispinal veios
doussepers
drain control device
EBITA
economization on man power
espousers
EthD-1
exercise of right
eyelet fabric
febli
file transliteration
filippinoes
fimbrilla
floating point underflow trap
free alongside ship
gave instructions to
glycolpropylene
good sense
health physics research reactor
Herba Duchesnea Indica
highest-quintile
homomolecular preteins
horn-book
imprisonment reaction
in the crowd
in-house counsels
inholdings
joseph goebbelss
mailing list
Majorana microphone
marriage ceremonies
mean absolute magnitude
mercury ion
milled-tooth bit
nonprisoner
nonvirgins
on roder
oppedal
opposingly
Ourofane
peak demand capacity
plant operations control center
pollute with
protein score
pseudo random number
quality of commodity
radiochemical neutron activation analysis
read/write random-access memory
rectangular-shaped pulse
registered trust company
religious movement
resource planning
revive a barred right
right half back
rocketmakers
sambaqui
self-supporting capacity of surrounding rock
sentence accent
shallow-pocket classifier
sliding slot linkage
spark igniter
submerged arc
superhots
swooshed
taoiseaches
taspinic acid
top of overcast
transverse stratification
undulation
unmixedness factor
variable phase shifter
WNLF
xonvergiometer
Yekaterininka