[ Present Perfect Tense ]
The present perfect tense is made:
A. have/has + past participle
B. had + participle
C. be + verb + -ing
D. have/has + past tense

Random Topics:
ComparativeModal VerbsPassive Voice - Present ContinuousCan/CouldZero & First ConditionalQuestion TagPresent TensesConjunctive AdverbRelative Pronouns and AdverbsAuxiliaries VerbOther quiz:
Simple Present vs Present Continuous › View_____you______computer games right now?
A. is playing
B. does playing
C. are playing
D. do play
Modal Verbs › View
I ______ submit the report by the end of the day.
A. Should
B. Must
C. May
Adjective and Adverb › ViewAre you usually …. before examinations?
A. nervous
B. nervously
Verb Tenses › View
Choose the past tense of sing.
A. singed
B. singing
C. sang
D. sings
