[ Gerund or To Infinitive ]
When did you ________ playing the piano yesterday?
A. Practices
B. Practise
C. To practice
D. Practicing

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Verb PhrasePresent Tense vs Present ContinuousModals VerbsQuantifiers / Prepositions of Time and Comparative AdjectivesGrammar (Possessive Pronouns)ClausesTenses - Irregular VerbsAdverbs of frequencyFragment, Comma Splice and Run -on SentenceWho vs WhomOther quiz:
Grammar › ViewI was sleeping when my father … the announcement about me in the radio.
A. hear
B. heard
C. was hearing
D. hears
E. Will hear
Grammar › View
What is ……… largest city in Canada?
A. An
B. The
C. A
Vocabulary and Grammar › ViewI dropped a __ when talking with my best friend, and now he doesn’t want to talk to me.
A. rock
B. stone
C. brick
D. sand
Vocabulary › View
Which word is a synonym for “elated”?
A. despondent
B. livid
C. ecstatic
D. fatigued
