[ Grammar ]
This burnt out light bulb ……………..days ago.
A. might be replaced
B. might have been replaced
C. should have been replaced
D. should be replaced

Random Topics:
ConditionalRelative Pronouns and AdverbsAdverbs or AdjectivesActive-Passive VoicesPhrasal Verb and ModalVerb Tenses and Past ParticiplesPresent simple, Present continuous, Singular, PluralModal Verbs & Perfect InfinitivePresent Perfect and Simple Past TenseModals and Modal PerfectsOther quiz:
Mixed General Quiz › ViewLove songs are often written in the form of a ___.
a. ballad
b. valid
Prepositions of Place and Time › View
My birthday is _____the 6th of May.
A. in
B. on
C. at
