[ Grammar ]
I’m busy ____ the moment.
A. at
B. no preposition
C. while
D. on

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Past Tense, Recount Text, and Future TenseActive vs. Passive VoicePast Simple, Present Perfect TensePassive SentencesGrammar - QuantiflierAdjective and AdverbPresent Forms and Narrative TensesGerunds, Infinitives and ParticiplesComparatives and ConjunctionsPast Narrative TensesOther quiz:
Grammar › ViewMr. Brown has ……………….. many patients ……………….. he is always busy.
A. too/that
B. very/until
C. such/that
D. so/that
Grammar › View
Which of these is correct?
A. We am friends.
B. We is friends.
C. We be friends.
D. We are friends.
Grammar › ViewThe house was built by an architect.
A. active voice
B. passive voice
Present Perfect and Past Simple › View
The grammar structure of Past simple is _____
A. Subject + Verb(ed)
B. Subject + Have/Has + Verb 3
