[ Present Perfect Tense ]
Mary hasn’t finished her homework ____________________.
A. Already
B. Yet
C. Ever
D. Never

Random Topics:
Types of PrepositionPrepositions - ConjunctionsDo / Have / Can - Basic QuestionsLinking WordsSimple present/ past/ future tenseSimple Present and Past TensesPhrase or ClauseThe Present Progressive TenseInfinitiveComparative AdverbOther quiz:
Grammar › ViewChoose the correct verb form to make a sentence in present perfect.
I _______________ to the USA.
A. went
B. has been
C. been
D. have been
Articles › View
A: I need ___ knife, can you give me one? B: You can use ___ knife on the kitchen top.
A. a / the
B. – / the
C. the / a
Grammar › ViewVictor has a new bike, and Bill _____, too.
A. has
B. is
C. does
D. have
Modal Verbs › View
He ___ have forgotten his keys at home. (can, could, might, will)
A. can
B. could
C. might
D. will
