wasCwaswereDwerewere
34Theairi
bigcities_____verydirtybyfactories
Aareofte
madeBisofte
madeChaveofte
madeDhasofte
made
35Nobody____tosmokei
theci
ema
AallowsBallowCisallowedDareallowed
36TheChi
esepeople_____hardworki
ga
dbrave
AareBisChasbee
Darebei
g
37____ca
bedo
e_____bee
do
e
AAllhaveBAllthathaveCAllhasDAllthathas
38Joh
hastwobrothers，buteither____outofwork
ow
AareBisChasDhave
39Thepolice____themurderereverywherewhe
hesudde
lyappearedi
atheatre
Aissearchi
gforBweresearchi
gforCaresearchi
gforDweresearchi
g
40Applesofthiski
d____
AtastesgoodBtasteswellCtastegoodDtastewell
41Yourtrousers____dirty，youmusthave_____washed
AisitBareitCarethemDisthem
42Where____rubbish，thereareflies
AthereareBthereisCisDtherehas
43TheOlympicGames____heldevery____years
AisfourBarefourCisfiveDarefive
44Ma
yama
_____cometohelpus
AhaveBhasCisDare
45Heistheo
lyo
eofthestude
tswho_____elected
AareBhaveChasDis
46Threefourthsofthehomework_____today
Ahasfi
ishedBhasbee
fi
ishedChavefi
ishedDhavebee
fi
ished
47Thosewho____i
____compositio
s，pleaseha
dthemi
thisafter
oo

Ahas
tha
dedhisBhave
tha
dedtheirChasha
dedtheirDhaveha
dedhis
48Ja
eiso
eofthebeststude
tsi
herclasswho_____bytheirteacher
AarepraisedBispraisedCpraisedDpraisi
g
49Thewholeclass_____theteacheratte
tively
Aareliste
i
gtoBisliste
i
gtoCareliste
i
gDisliste
i
g
50Betwee
thetworoads_____aTVtowercalled