Topics: Modal Verbs
I’m 100% certain this is his backpack.
This __________ be his backpack.
A. could
B. might
C. can’t
D. must
Select your answer:

Random Topics:
Past Tense and Perfect TenseAdjectives and DegreesDegree of ComparisonPresent Continuous vs Future TensesPrepositional PhrasesPrepositionPoetry VocabularyModal Verbs of ObligationRelative Clauses and etcArticles with Proper NounsOther quiz:
Phrasal Verb › ViewShe got angry and ________ the letter her ex wrote.
A. crossed out
B. ripped up
C. turned down
D. looked up
Grammar › View
Lionel Messi ……………………….. for Real Madrid this season.
A. won’t play
B. won’t understand
C. will think
D. won’t watch
