[ Grammar ]
Do you know __________ invented the television?
A. whom
B. why
C. when
D. who

Random Topics:
Past Simple and ContinuousPhrases and TensesGrammar and EssayFirst ConditionalPrepositions of Place & TimePast Continuous Tense & Past ModalsHow often - long - much - manyAbilityArticles & QuantifiersGrammar and SyntaxOther quiz:
Grammar › ViewThe other means by which the fish-loading hatches ______ opened during the sinking would be by gravity if the vessel went beyond 90° in either a vertical or horizontal plane.
Source: Report of the re-opened formal investigation into the loss of the FV Gaul, by Justice David Steel, Great Britain. Dept. for Transport
A. Can
B. Could
C. Can have
D. Could have
E. Would
Grammar › View
Megan ……………. football when it …………….. to rain.
A. play / start
B. played / started
C. was playing / started
D. wereplaying / started
Grammar › ViewThe printer has just broken down again. I ………. the techician to fix it.
A. ‘ll call
B. call
Pronoun › View
Randy calls me, ….. voice is so loud
A. his
B. him
C. her
D. he
