[ Modal Verbs ]
It’s possible that Ahmed doesn’t know about the meeting.
Ahmed __________ know about the meeting.
A. mustn’t
B. might not
C. couldn’t
D. has to
Random Topics:
Who vs WhomDemonstrative Pronouns and Verb TensesConjunctive AdverbsSome & AnyMixed ConditionalsUncountable NounsQuantifiers and AdjectivesTenses and StructureSimple Past Tense and Present Continuous TenseTenses and QuestionsOther quiz:
Grammar › ViewDrowsy truck drivers should ……………. for a break.
A. stop
B. stops
C. stopping
D. stopped
Prepositions › View
My mother works……………the field…………. my father.
A. with / in
B. in/ with
C. to/ into
D. at/ at