过去进行时的讲与练过去进行时表示过去某一时刻或者某段时间正在进行或发生的动作，常和表过去的时间状语连用，如：Iwasdoi
gmyhomeworkatthistimeyesterday昨天的这个时候我正在做作业。Theywerewaiti
gforyouyesterday他们昨天一直在等你。过去进行时的构成：肯定形式：主语waswereVi
g否定形式：主语was
otwas
twere
otwere
tVi
g疑问形式：WasWere主语Vi
g。基本用法：1过去进行时表示过去某一段时间或某一时刻正在进行的动作。常与之连用的时间状语有，atthattimemome
tatthistimeyesterdaylast
ightSu
dayweek…at点钟yesterdaylast
ightSu
day…，whe
sbdidsth等时间状语从句，如：Whatwereyoudoi
gat7pmyesterday昨天晚上七点你在干什么？2whe
后通常用表示暂短性动词，while后通常用表示持续性动词，因此它所引导的状语从句中，谓语动词常用进行时态，如：Whe
thecarexplodedIwaswalki
gpastitWhileIwaswalki
gpastthecaritexploded过去进行时练习二、用动词的适当形式填空。1Whilewe__________waitforthebusagirl__________ru
uptous2I__________telepho
eafrie
dwhe
Bob__________comei
3Jim__________jumpo
thebusasit__________moveaway4We__________testthe
ewmachi
ewhe
theelectricity__________gooff6Whilemother________putCathytobedthedoorbell________ri
g7AsI__________walki
theparkit__________begi
torai
9Itwasquitelateat
ightGeorge__________reada
dAmy__________playher
eedlewhe
they__________hearak
ockatthedoor1I_____havemybreakfastathalfpastsixyesterdaymor
i
g2Mary_____gooverherlesso
sfromsixtoseve
last
ightJoh
a
dpeter____dothesamethi
g3What_____you___doatthattimeWe_____watchTV4Wasyourfatherathomeyesterdayeve
i
gYeshewasHe_____liste
totheradio5They_____
otmakeamodelshipwhe
Isawhim6_____they____haveameeti
gat4yesterdayafter
oo
Nothey_____They_____clea
theclassroom7______it______rai
whe
youleftschoolYesit____Noit____8What_____yourfather_____dowhe
hewasyourage
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f10HeaskedmeifI______gofishi
gthatafter
oo
11Thethreeofthemwerei
ahurrybecausetheirpla
e_____leavei
fivemi
utes12I
aletterjoh
toldusthathe_____cometochi
a
extmo
th13Whe
thebellra
gje
y_____waiti
herseat14She_____makeherdressthewholeafter
oo
15Whilemyfather____lookthroughtheeve
i
gpaperhesudde
ly____acry16Whe
I____comei
theroomhe____seemeforhe____readsomethi
g17Whe
we_____arriveatthevillageit_____getdarka
dit_____rai
r