[ Modals ]
She __________ really hard. She passed all her exams with excellent grades.
A. must have studied
B. should have studied
C. might have studied
D. can’t have studied

Random Topics:
Comparison and ModalsSynonym and AntonymConjunctions & InterjectionsConjunctions and TransitionsPresent Simple Affirmative and NegativeRegular Plural NounsSubject-Verb AgreementBe used to vs used toCoordinating and Subordinating ConjunctionsKinds of NounsOther quiz:
Adjectives and Adverbs › ViewJack is a very ________driver! He can’t stand being behind someone who is driving slowly.
A. patient
B. impatient
C. impatiently
D. patiently
Grammar › View
My ___________ are in the cupboard.
A. mother’s
B. mothers