[ Past Modals ]
Matt _______ graduated college in 1997. He was only 14 years old.
A. may nıt have
B. might not have
C. must not have
D. couldn’t have

Random Topics:
PhrasesGerundsActive & Passive Voiceused to, be used to, get used toPresent Tenses and ConnectorsThe -ing Form of VerbsPresent Simple Tense PassiveConjunctive AdverbPast Perfect Simple & ContinuousModal Verbs & Perfect InfinitiveOther quiz:
Grammar › ViewWe could cook diner. _________, we could buy some takeaway food.
A. therefore
B. On the other hand
C. Although
Adjectives and Prepositions › View
She is junior ________ me.
A. at
B. from
C. to
D. than
Parts of Speech › ViewThe staff were already waiting for us and kindly reminded us to join the field of athletes.
What part of speech is ‘reminded’?
A. collective noun
B. abstract noun
C. verb
D. adverb
Grammar › View
I lost my only favorite __________________ .
A. pen
B. pens