[ Grammar ]
Faraday was the man ________ invented the first electric motor.
A. who
B. what
C. when
D. where

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Countable and UncountableDemonstrative PronounCountable - UncountablePresent/Past/Future Continuous TenseVocabulary : Coming & GoingPresent Perfect or Past SimpleMay, MightPhrasal Verb Put & GoIrregular verbsGrammar and Sentence StructureOther quiz:
Subordinating Conjunctions › ViewYou need to eat _________ we leave. There isn’t any food on the train.
A. when
B. before
C. after
D. if
Grammar › View
Identify the underlined subordinate clause :
The house , which has collapsed , will be rebuilt soon.
A. Noun clause
B. Adjective clause
C. Adverb clause
D. None of these
