[ Present Perfect Tense ]
Paul ___________________ (not answer) the question yet.
A. have not answered
B. has not answered
C. have not answering
D. has not answering

Random Topics:
Future Tense VocabularyPassive VoicesPresent Simple & Present Progressive TenseRelative Clauses & Real ConditionalsFuture Perfect vs Future ContinuousBe used to vs used toParallel Structure or Combining SentencesArticles - rulesTo infinitive - GerundModal Verbs of Certainty and PossibilityOther quiz:
Verb Tenses › ViewDecide if the underlined verb is in the past, present, or future tense.
Mom prepared my favorite dinner.
A. past
B. present
C. future
Vocabulary › View
What does the word inevitable mean?
A. certain to happen; unavoidable
B. not giving up; unstoppable
C. flawless or perfect
D. intellectually sharp; perceptive
Grammar › ViewI played tennis last wee. _________ did you play tennis?
A. Where
B. Were
C. When
D. when
Grammar › View
If I ________ you by Saturday, go to the concert without me.
A. ’m not phoning
B. haven’t phoned
C. won’t phone