Thisischange________________neverbeforeexperienced.()
A. withascale
B. inascale
C. forascale
D. onascale
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Citiesattractpeoplebecauseofthe______________forlabourinthemanufacturingandrviceindustries.()
A. requirement
B. call
C. interest
D. demand
You______________________putthepassportinthesuitcase,Imayneeditatanytime.()
A. mustn'thave
B. wouldn'thave
C. shouldn'thave
D. won'thave
Thelightison.He___________________athome.()
A. musthavebeen
B. wouldbe
C. mustbe
D. willbe
It’swetontheground.It_____________yesterdayevening.()
A. mustbe
B. shouldbe
C. musthaverained
D. shouldhaverained