[ Modals Deduction: cant /must ]
This book _____________ belong to the library. It’s certainly not mine.
A. can’t
B. must

Random Topics:
Action, Helping & Linking VerbsApostrophes and GrammarPresent Perfect: for/sinceGrammar - could / could notPrepositions and Phrasal VerbsAdverbs and AdjectivesRelative Clauses and UsageAdverb of FrequencyTime PhrasesTimeOther quiz:
Modal Verbs › ViewYou haven’t eaten anything since yesterday afternoon. You ______ be really hungry!
A. must
B. might
C. will
D. can
Reported Speech › View
Baruch said, “I might teach ESL next semester.”
A. Baruch said that he is going to teach ESL next semester.
B. Baruch said that he will teach ESL next semester.
C. Baruch said that he might teach ESL next semester.
D. Baruch said that he could teach ESL next semester.
How much _____ those boxes of stationary?
A. is
B. are
Modal Verbs › View
Lewis ………. have been training very hard to develop muscles like that!
A. -must
B. -should