[ Modal Verbs ]
A: Who’s at the door? B: I don’t know; it … be John.
A. must
B. might
C. can’t

Random Topics:
Modals of Necessity and SuggestionPassive Voice - Past SimpleExclamationGerunds, Infinitives and ParticiplesPreposition (at,in,on)Passive Voice - Present TensesAction, Helping & Linking VerbsGender and GrammarPresent Perfect or Past SimpleSubject Verb Agreement and Verb TensesOther quiz:
Conjunctions › ViewAiman is supposed to come today _____ he has fever.
A. and
B. or
C. but
Vocabulary › View
Being honest is a(n) _____ in our family.
A. value
B. factor
C. option
D. decision
Grammar › ViewChoose the correct answer:
I don’t remember ever ________ winds this strong around here before.
A. to see
B. seeing
C. would see
Future Tenses › View
She ……… her brother’s birthday party next Saturday.
A. is going to attend
B. attends
C. will attending
D. attended
