9Therewasa
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thevisitsfromabout12to53millio
from1979to1999A
i
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fromabout12to53millio
from1979to1999
1主体：（第二段或图例中有明示）主体：（第二段或图例中有明示）主体：（第二段或图例中有明示同义词travelThetraveli
creasedquicklyfromabout12to53millio
from1979to1999代词theyThevisitsi
creasedquicklyfromabout12to53millio
from1979to1999I
particulartheyi
creasedveryrapidlyfrom1985to1988线li
e：主要用于不理解图线所代表内容的情况。thethi
（细线）thick（粗线）broke
（虚线）dotted（点线）li
eThethi
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ewhichreprese
tsvisitsbyUKreside
tsi
creasedfromabout12to53millio
from1979to19992增加减少：动词增加减少：增加减少i
creasedecreaserisedrop（可做名词）goupcomedow
climbslideasce
ddecli
erocketplu
ge（暴增暴减）过去的图表用一般过去时；小时的图表用一般现在时。过去的图表用一般过去时；一天24小时的图表用一般现在时。
f增加减少：名词增加减少：减少asharpslowgreatslighti
creasea
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gdecreasi
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d3升降速度幅度（去掉就是形容词）升降速度幅度去掉ly就是形容词）升降速度幅度（快：quicklyrapidlyswiftly慢：slowlygraduallysteadily大：greatlyvastlyco
siderablysubsta
tially小：slightlymargi
allymi
utely数字副词：aboutarou
droughlymoreorless12millio
4数字单位用单数数字单位用单数12millio
而不是12millio
s
5时间时间from…to…betwee
…a
d…duri
gtheperiodfrom…to…betwee
…a
d…starti
gfrom…6补充动词补充动词keepremai
mai
tai
u
cha
gedco
sta
tstable（保持不变）fluctuateupwarddow
ward（波动向上向下）doubletriplequadruple（234倍）
Apossiblea
swer
fAccordi
gtotheli
echartvisitsabroadbyUKreside
tsi
creasedfromabout12to57millio
from1979to1999SimilarlyoverseastravelerstoBritai
we
tupfromabout10to27millio
ItisobviousthatUKtouristsweremorea
dclimbedfastertha
overseaso
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gtheperiod复杂线图：复杂线图：
极值：极值：峰值：peakv
summitv
highestpoi
t谷值：touchthebottomv
adir
lowestpoi
t稳定时期：plateau
高原lowerstatio
aryphase低稳时期
Apossiblea
swerAccordi
gtothecurvechartdailyelectricity
eedishigheri
wi
ter38000u
itso
averagetha
i
summer18000u
itso
averageI
wi
terelectricityco
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peaksat200ama
d1000pmwhileittouchesthebottomat000ama
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theotherha
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