[ Grammar ]
There is _____ exercise book on my desk.
A. a
B. an
C. the

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Modal Verbs for PossibilityRelative & ModalsFamily Vocabulary and GrammarTenses, Tag Questions, Phrasal Verbs-ing &-ed AdjectivesDEGREE COMPARISONPrepositions & Prepositional PhrasesDo not- Does notActive-Passive VoicesTenses and VerbsOther quiz:
Grammar › ViewLet’s go home. That wildlife documentary ………. at 9:00 and I want to watch it.
A. is starting
B. is going to start
C. will start
D. starts
Question Words › View
_____________ is standing at the door?
A. Who
B. Where
C. Why
D. How