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Who invented ____ lightbulb?
A. the
B. a
C. an
D. none
Select your answer:

Random Topics:
Grammar: SyntaxGrammar and UsageAdjective Clause and Adverb ClausePast Simple (Questions)Modal Verbs, Passive Voice & ConditionalsSentence Structure and ConjunctionsPresent Tense VerbsGrammar - PunctuationVocabulary and Verb TensesInversion + Passive VoiceOther quiz:
Grammar › View‘I don’t speak German.’
She says that she ______ German.
A. didn’t spoke
B. didn’t speak
C. don’t speak
D. doesn’t speak
Modal Auxiliary Verbs › View
Write a sentence using a modal auxiliary verb to express permission in present tense in the context of school rules.
A. You may leave the classroom during break time.
B. You must leave the classroom during break time.
C. You can leave the classroom during break time.
D. You should leave the classroom during break time.
