[ Past Modals ]
I ___________________________________ (buy) bread but I didn’t know we needed it. (past possibility)
A. could have bought
B. could has bought
C. must have bought
D. should have bought

Random Topics:
Modal and Modal PerfectModals for DeductionVerb Patterns / IngAdverbial Clause of MannerGrammar and PunctuationPresent Simple QuestionsWh-QuestionPronouns and Subject Verb AgreementExpressing Obligation and ModalsVocabulary and PrepositionsOther quiz:
Modals and Comparative Superlative › Viewthe princess is ………….. the witch
A. more beautiful than
B. most beautiful
Conditional Sentence - Type 1 › View
Jean will borrow some books if she ______ to the library.
A. go
B. goes
C. will go
D. is going
-ed or -ing › ViewThe teacher was really ……………………… so the lesson passed quickly.
A. amusing
B. amused
Verb Tenses › View
I have whispered the secret to my best friend. (Present Perfect)
A. I am whispering the secret to my best friend.
B. I whispered the secret to my best friend.
C. I have whispered the secret to my best friend.
D. I will whisper the secret to my best friend.
