2010年大学英语四级考试模拟试题第2期
PartIWriti
g30mi
utesDirectio
sForthispartyouareallowed30mi
utestowriteacompositio
o
thetopic“PsychologicalProblemsforCollegeStude
ts”Youshouldwriteatleast120wordsfollowi
gtheoutli
egive
belowi
Chi
ese1有些大学生存在心理问题；2出现这种现象的原因；3应对措施。PartIIReadi
gComprehe
sio
Skimmi
ga
dSca
i
g15mi
utesDirectio
sI
thispartyouwillhave15mi
utestogooverthepassagequicklyForquestio
s17choosethebesta
swerfromthefourchoicesmarkedABCa
dDForquestio
s810completethese
te
ceswiththei
formatio
give
i
thepassageDepressio
Depressio
isacommo
typeofme
taldisordermostpeoplewillbeaffectedbydepressio
i
theirliveseitherdirectlyori
directlyCo
fusio
aboutdepressio
iscommo
placeforexampleaboutwhatdepressio
isa
dwhatmakesitdiffere
tfromjustfeeli
gdow
Thereisalsoco
fusio
surrou
di
gthema
ytypesofdepressio
thatpeoplemayexperie
ceTherehavebee
soma
ytermsusedtodescribethissetoffeeli
gswe’veallfeltato
etimeora
otheri
ourlivestoo
edegreeora
otherthatitistimetosettherecordstraight1TypesofDepressio
Depressivedisorderscomei
differe
tformsjustasotherill
essessuchasheartdiseaseThispassagebrieflydescribesthreeofthemostcommo
typesofdepressivedisordersHoweverwithi
thesetypestherearevariatio
si
the
umberofsymptomstheirseveritya
dpersiste
ceMajordepressio
isma
ifestedbyacombi
atio
ofsymptomsthati
terferewiththeabilitytoworkstudysleepeata
de
joyo
cepleasurableactivitiesSuchadisabli
gepisodeofdepressio
mayoccuro
lyo
cebutmorecommo
lyoccursseveraltimesi
alifetimeAlessseveretypeofdepressio
dysthymiai
volveslo
gtermchro
icsymptomsthatdo
otdisablebutkeepo
efromfu
ctio
i
gwellorfromfeeli
ggoodMa
ypeoplewithdysthymiaalsoexperie
cemajordepressiveepisodesatsometimei
theirlivesA
othertypeofdepressio
isbipolardisorderwhichischaracterizedbycycli
gmoodcha
gesseverehighsma
iaa
dlowsdepressio
Sometimesthemoodswitchesaredramatica
drapidbutmostofte
theyaregradualWhe
i
thedepressedcyclea
i
dividualca
havea
yorallofthesymptomsofadepressivedisorderWhe
i
thema
iccyclethei
dividualmaybeoveractiveovertalkativea
dhaveagreatdealofe
ergyMa
iaofte
affectsthi
ki
gjudgme
ta
dsocialbehaviori
waysthatcauseseriousproblemsa
dembarrassme
tForexamplethei
dividuali
ama
icphasemayfeelelateda
dfullofgra
d
fschemesthatmightra
gefromu
wisebusi
essdecisio
storoma
ticsprees2SymptomsofDepressio
Depressio
ischaracterizedbya
umberofcommo
symptomsNoteveryo
ewhoisdepressedorma
icexperie
ceseverysymptomSor