[ Present Tenses ]
Paul ___________________ (not answer) the question yet.
A. have not answered
B. has not answered
C. have not answering
D. has not answering
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Root WordGrammar TOEFLPast and Future TensesFuture Simple TenseSpeech TensesReported - GerundActive-Passive VoicesFuture Tenses, Conditionals and ProfessionsModals "Should"Simple Present Tense/be/Present ProgessiveOther quiz:
Modal Verbs › ViewPossibility: I ________ take you to the airport if you need a ride.
A. must
B. should
C. can’t
D. can
Tenses › View
I had remembered my homework just in time.
A. present perfect
B. past perfect
C. future perfect
Prepositions › ViewShe laughed ___ his joke.
A. with
B. at
C. to
D. in
E. on
Relative Clauses Pronouns › View
______________________ pass the test, I need to study hard.
A. plot
B. in order to
C. punch line
D. turn into
E. polite