[ Modal Verbs ]
I know how to play the piano.
A. I can
B. I may
C. I must
D. I need to

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Action VerbPrepositional PhrasesArticles with SubstancesGrammar Error Correction (Simple Present Tense)Active & Passive VoiceGrammar: wishes and regretsCountable - UncountableArticles and PrepositionsParts of Speech and GrammarMixed Present TensesOther quiz:
Adverb of Frequency › ViewHe (25%) goes to work early.
A. He never goes to work early.
B. He rarely goes to work early.
C. He always goes to work early.
Vocabulary › View
in a manner intended to attract notice and impress others
A. abide
B. ostentatiously
C. infallible