[ Grammar ]
Who’s at the door? It____be Mariam
She is abroad with her parents
A. can’t
B. must
C. might

Random Topics:
too / enoughMuch, many, a lot of, a few, a littleIndefinite and Reflexive PronounsAdverbs of How Something is DoneModals and Adjectives (ed-ing)Modal Verb in Passive VoiceSentence LabelingPresent Perfect Negative and InterrogativeGrammar - Present PerfectPrepositional PhrasesOther quiz:
Grammar › Viewshe is ___ in the staff
A. the most good
B. the far better
C. most the best
D. by far the best
Passive Modals › View
What? You tripped over a chair at the party and dropped your plate of food into a woman’s lap? You —- (embarrass)!
A. must have been embarrassed
B. must been embarrassed
C. must have embarrased
D. have embarrassed