[ Speculation with Modal Verbs ]
Choose the correct option: They _______ have finished their lunch, their plates are empty.
A. can’t
B. might
C. shouldn’t
D. must

Random Topics:
Quantifiers and ArticlesComparative - SuperlativeDependent PrepositionsInterrogative PronounsVerb & GrammarAsking and Giving SuggestionGrammar of Conjunctions and PrepotitionsVocabulary & GrammarModal Verbs and ConditionalsTense,noun,preposition,quantityOther quiz:
Comparatives and Superlatives › ViewThat must be ___________ play ever written.
A. weird
B. the weirdest
C. weirder
Modals › View
Which of the following sentences shows that someone is unable to do something using a modal verb?
A. I can swim well.
B. I should swim now.
C. I cannot swim.
D. I might swim later.
Grammar › ViewChoose the appropriate demonstrative pronoun: “_ books on the shelf are mine.”
A. This
B. That
C. These
D. Those
Coordinating Conjunctions › View
She has a lot of experience, _____ she is not very confident in her abilities.
A. or
B. but
C. and
D. yet
