[ Tenses ]
The telephone _____ by someone called Bell.
A. was invented
B. has invented
C. had invented
D. invented
E. would invent

Random Topics:
Perfect TensesSentence StructureModals and ResponsibilitiesCity PlacesPrepositions of Time and PlaceComplex PrepositionsGrammar and SyntaxPossessive Pronouns and Adjective PronounsFuture TenseHabitual and Continuous TensesOther quiz:
Conjunctions › ViewAn ostrich is a huge bird, __________ it can’t fly.
A. but
B. because
C. and
Grammar › View
Your iPod will break if you don’t _____.
A. look after it
B. look after
C. look it after
Past Perfect Tense › ViewShe _____ up the kitchen by the time we arrived.
A. has cleaned
B. had cleaned
C. hadn’t clean
D. hasn’t cleaned
Tenses › View
They haven’t studied the subject.
A. Simple Present Tense
B. Present Continuous Tense
C. Present Perfect Tense
D. Simple Future
