— I hear you’re got a set of valuable Australian coins. ______ I have a look ?— Yes, certainly. 
#90280
A
Do
B
May
C
Will
D
Should
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They must have been here the day before yesterday,____? 
#89896
A
mustn’t they
B
didn’t they
C
mustn’t have they
D
had they
Without electricity human life __________ quite different today. 
#87677
A
is
B
will be
C
would have been
D
would be
Now then, children, It’s time you ________.
#87190
A
were washed and dressed
B
washed and dressed
C
are washed and dressed
D
washed and dress