shso
gs（lear
发生在过去但强调我现在懂英语歌曲）Iclea
edtheblackboardhalfa
hourago（只说明“擦”和其发生的时间）Ihaveclea
edtheblackboard（说明现在黑板是干净的）Theteacherhaswritte
some
ewwordso
theblackboard（黑板上现在有单词）Theteacherwrotesome
ewwordso
theblackboard（黑板上现在没有单词）（2）一般过去时可以和表示过去的时间状语连用如yesterdaylastyearthreedaysagojust
ow等。现在完成时不能和表示过去的时间状语连用其时间状语可以是si
ce…for…justever
everbeforealreadyyetsofarallo
e’slife等
现在完成时专项练习
一高考链接从所给的A、B、C、D中选出最佳选项
1Igotcaughti
therai
a
dmysuit____
Ahasrui
ed
Bhadrui
edChasbee
rui
edDhadbee
rui
ed
2ThemayorofBeiji
gsaysthatallco
structio
workfortheBeiji
gOlympics_______
by2006
Ahasbee
completed
BhascompletedCwillhavebee
completed
Dwillhavecompleted
3Thewi
dowisdirty
Ik
owIt________forweeks
Ahas
’tclea
ed
Bdid
’tclea
Cwas
’tclea
edDhas
’tbee
clea
ed
4Georgea
dLucygotmarriedDidyougototheirweddi
g
NoI____Didtheyhaveabigweddi
g
Awas
oti
vitedBhave
otbee
i
vitedChad
’tbee
i
vitedDdid
’ti
vite
f5Theco
structio
ofthetwo
ewrailwayli
es_______by
ow
AhascompletedBhavecompletedChavebee
completedDhasbee
completed
6IliketheseE
glishso
gsa
dthey___ma
ytimeso
theradio
Ataught
Bhavetaught
CaretaughtDhavebee
taught
7Iheardthey’vepromotedTombuthedid
’tme
tio
_____whe
wetalkedo
thepho
e
Atopromote
Bhavi
gbee
promotedChavi
gpromotedDtobepromoted
8I’msureA
drewwillwi
thefirstprizei
thefi
al
Ithi
ksoHe____foritformo
ths
Aisprepari
g
Bwasprepari
gChadbee
prepari
gDhasbee
prepari
g
9Bythetimeherealizeshe______i
toatrapitllbetoolateforhimtodoa
ythi
gaboutit
Awalks
Bwalked
Chaswalked
Dhadwalked
10ProfessorJameswillgiveusalectureo
theWester
culturebutwhe
a
dwhere____yet
Ahas
’tbee
decidedBhave
’tdecidedCis
’tbei
gdecidedDare
’tdecide
二．单句改错1Thebookhasbee
give
him______________________________________2Themostcomfortableservicehasbee
offeredusbyhim______________________________________3The
ewbridgeovertheYellowRiverhasjustcompleted______________________________________4Ma
y
ewbuildi
gswerebuiltsi
ce1980______________________________________5Somethi
gbadhasbee
happe
edtohim．
三用动词的正确形式填空1We________________studyi
LittleStarE
glishsi
cetwoyearsago
2Tsu
ami______________
othappe
i
thesouthr