[ Modal Auxiliaries and Similar Expressions ]
Which sentence correctly expresses a regret about the past?
A. You should have saved your work before the power outage.
B. You must have saved your work before the power outage.
C. You can have saved your work before the power outage.
D. You shall have saved your work before the power outage.

Random Topics:
Conditional Sentences and AdverbsTag QuestionVerbal and Appositive PhrasesRelative PronounsModal Verbs - ObligationModal Verbs and PermissionPast Simple (to be)Prepositional PhraseVerb 3 formsGrammar- Later/LatterOther quiz:
Conditional Sentences › View_______ that problem with the car, we wouldn’t have missed the speech
A. If we had had
B. If had we had
C. Unless we had had
D. Provided that we had had
Grammar › View
This is valuable ……………. chair which dates back to the eighteenth century.
A. traditional
B. old-fashioned
C. antique
D. ancient
Verb To Be › ViewChoose the correct option.
A. You are from Mexico.
B. You are from Mexican.
Grammar › View
My mother is ____in the kitchen.
A. cook
B. cooking
C. cooks
D. cooked
