[ Modal Verbs ]
PERFECT MODALS. He didn’t attend the conference. He ___________ prepared for it.
A. should have
B. could have
C. might have
D. must have

Random Topics:
Grammar PhrasesSimple and Past TensesGrammarDemonstrative PronounsCorrelative conjunctionsAdjective + to + VerbTenses and VoiceSentence Adverbs & Third ConditionalIrregular AdjectivesGrammar - Capitalization and Possessive NounsOther quiz:
Mix-Tenses › ViewJerry _______ Diana to marry him yet.
A. asks
B. has asked
C. wasn’t asking
D. hasn’t asked
Grammar › View
when our headmaster _______ the door,he _____ a snake is behind the door
A. opened,saw
B. open,saw
C. opening,saw
D. has opened,see
Infinitives › ViewWhy does Lisa __________ so much money in her wallet?
A. has
B. have
C. had
D. had had
Vocabulary & Grammar › View
to refuse
A. noble
B. relaying
C. stalking
D. resist
