[ Tenses ]
I ___ already ____ my exercise.
A. do
B. is doing
C. did
D. have done
Select your answer:

Random Topics:
Prepositions of Place and TimeGrammar Like & Linking VerbA(n), the, no articleSimple present/ past/ future tenseSimple Present - Negative & InterrogativeVerbs and Possessive AdjectivePronouns of QuantityPlaces in TownPositive and Negative ConnotationsPhrasal Verbs with up and downOther quiz:
Vocabulary › ViewA countless or extremely great number
A. mistake
B. chronological
C. unlimited
D. myraid
Simple Present Tense › View
I usually …. television in the evening
A. watch
B. watches
C. watchs
D. watched
