[ Grammar ]
Identify the subject of the sentence below.
Someone knows the answer.
A. Someone
B. knows
C. knows the answer
Select your answer:

Random Topics:
Conjunctive AdverbsWho or WhomPronoun-Verb AgreementModal VerbModals, Phrasal Verbs, Gerunds and InfinitivesAdverbs or AdjectivesIndirect SpeechModals for ObligationDo / Have / Can - Basic QuestionsModals and InversionOther quiz:
Tenses › ViewFive days later, Mr Clark was at the docks. He … the house and now he … their ship leave to the United States without him or his family.
A. left, had watched
B. was leaving, watched
C. had left, was watching
Modal Verbs › View
You________ (be) tired after such a long trip!
A. have to be
B. must not be
C. must be
D. has to be
