[ Grammar ]
Choose the correct sentence:
A. I’m doing a quiz in English class.
B. I doing a quiz in English class.
C. I’m do a quiz in English class.

Random Topics:
Present and Past Perfect TensesIntensifiers: Really vs VeryModal PerfectPassive of Modal VerbsSynonymsAdverbial Clause / If / ComparativesRelative Pronoun/AdverbsVerb TenseVerb Tenses and ModalsVerb-ing and InfinitiveOther quiz:
Perfect Modals › ViewWhich perfect modal expresses regret or criticism about a past action?
A. Could have
B. Must have
C. Should have
D. May have
Gerund or Infinitive › View
Has it stopped _______ yet?
A. rain
B. to rain
C. raining
Grammar › ViewMy sister _________ swimming every evening after school
A. Go
B. Going
C. Goes
D. Gos
Grammar › View
You’ll find the cups …. the top shelf.
A. in
B. on
C. at
D. under
