[ Perfect Modals ]
He failed the test again. He ____ studied more carefully this time.
A. should have
B. might have
C. must have
D. needn’t have

Random Topics:
Modal Verbs for DeductionPast and Past ContinuousRelative Clauses PronounsPossessive Adjective and PronounTypes of PhrasesAdjective + to + VerbTo Infinitive/Bare Infinitive/GerundsModals and PrepositionModalsPresent Tense (Negatives and Questions)Other quiz:
Grammar › ViewAlim, is this pen _________? I found it in the drawer.
A. mine
B. hers
C. his
D. yours
Vocabulary › View
Is it __________ Costa Brava in the winter?
A. worth going to
B. getting into
C. getting up to
Grammar › ViewTrue or False: The complete predicate includes all of the words in the predicate.
A. TRUE
B. FALSE
Phrasal Verb › View
Do you think Jame will ___________ the truth ?
A. set out
B. get out
C. find out
D. take out
