[ Tenses ]
What are you doing?
A. Present Simple
B. Present Continuous
C. Past Simple
D. Past Continuous

Random Topics:
Time ExpressionsSo / Neither / Either / TooAdjectives or AdverbsSimple Future - PassiveSubject, Object, Possessive Pronoun and Possessive AdjectivesPast Perfect and Past Perfect ContinuousAuxiliary Verbs (be, do, have)Comparatives and SuperlativesPreposition on TimeSubject-Verb AgreementOther quiz:
Grammar › ViewHe should _____ with us. I’m sure he will enjoy this trip.
A. come
B. comes
C. came
Adjective vs. Adverb › View
___ the wind changed directions.
A. Sudden
B. Suddenly
weather
A. countable
B. uncountable
Grammar › View
It _______________ that the President had suffered a heart attack.
A. is reported
B. has reported
C. was reported
D. will be reported