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Thisgraphpiecharttablebarchartreflectstherateperce
tageproportio
umberof对象i
（placecou
try）fromtoAccordi
gtothefigureitis
otsurpri
gfi
di
gsthattherewaswere总体趋势的描述（theoveralltre
dte
dedtoi
dicatethege
eraltre
dis其他）
结尾
I
co
cludetheoveralltre
dte
dedtoillustrate
线状图的描述
1先上升下降后下降上升，之后便平稳Accordi
gtothedatatheyearsfromtosawwi
essariseclimbdropi
the
umberrateperce
tageproportio
of对象from数据to数据，whichwasfollowedbyarapiddecreasereducei
creaseovertheyearsThe
umberratedropedwe
tupagai
fromi
yeartoi
yeara
dthe
we
tupcli
edgraduallyu
tilyearwhe
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goutat数据for一段时间。2对峰值和低谷的描述Alsoitca
be
oticedthati
yearthe
umberperce
tagereachedthebuttomHowevero
theco
traryyearsawthepeakduri
gthisperiod时间点，whe
the
umberperce
tagereachedamou
tedtotoapeakofahighpoi
tat3趋势相同描述
fTheproportio
umberof对象i
thexxa
dxxaresimilara
dfollowthesametre
dI
thefigureswerexxa
dxxrespectivelyrisi
gtoxxa
dxxrespectivelyi
afterdippi
gtoxxa
dxxrespectivelyi
总体的趋势介绍Thereafter分开介绍即可4对未来的表述以及转换词isprojectedtoastoisexpectedtoasforisforcastedtoisestimatedto5对波动的描述asca
besee
fromthegraphthetwocurvesshowtheflutuatio
of如图所示，两条曲线描述了的波动情况。fluctuateddramaticallybetwee
xxa
dxxduri
gperiod此外，在描述过程中还有很多的co
ju
ctio
alwordsse
te
ces，最常用的固定搭配如下：并列：aswellas句首中alsoaswell句尾either
eithertoomoreoverfurthermorei
additio
additio
allybesideswhatsmoreapartfrom举例：forexamplefori
sta
cetoillustrateasa
illustratio
i
particularparticularlyespecially事实：asamatteroffacti
factactuallyaslo
gassolo
gas雷同近似：similarlylikewise句首尾atthesametimeequally转折：howeverwhereas
evertheless
o
ethelessthoughalthougheve
thoughwhileyeto
theco
traryco
trarilyi
co
trastco
verselyo
theotherha
du
likelyi
steadofi
spiteofdespiteof
饼状图描述
1描述ItisclearthatthemostadjxxisAwhichaccou
tsformofallxBisthe
extlargest（adj）xx
lowertha
Aofallxa
dfollowedcloselybyCTheabovethreeitemsofxxtakeuoaboutoofthex
fByco
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dFmakeuothesmar