[ Grammar ]
Before television __________________ , radio was the best company for old people living alone.
A. invented
B. was invented
C. had invented
D. didn’t invent

Random Topics:
Main Idea and Sentence StructureGerund, Infinitive, Bare VerbAdverbs or AdjectivesRelative Clauses and UsageModal PerfectSimple Present & Present ProgressiveGrammar - NounsComparatives and ConjunctionsPresent Perfect vs Past Simple TenseVerbs - third personOther quiz:
Prepositions › ViewHe succeeded ___ completing the project on time.
A. on
B. in
C. to
D. with
E. about
Phrases › View
Identify how the underlined gerund is being used in the sentence:
Halim was punished for cheating.
A. subject
B. object of the preposition
C. direct object
D. predicate noun
Grammar › ViewStella ____ not agree with our opinion.
A. do
B. did
C. does
D. is
Passive Voice › View
Dina: Do you know the result of the test?
Vino: Not yet. The announcement………twice.
A. was postponed
B. was being postponed
C. will be postponed
D. has to be postponed
E. has been postponed
