[ Grammar & Vocabulary ]
No matter how hard he tried, he _______ stop thinking about what happened.
A. can
B. can’t
C. could
D. couldn’t

Random Topics:
Modal Verbs and ConjuctionsPresent Tenses and ConnectorsLinking Verbs & Helping VerbsPast Perfect Simple & ContinuousSimple Future TensePoetry VocabularyPersonal & Possessive PronounsPresent Perfect or Past SimplePresent Simple or Present ContinuousClauses and GerundsOther quiz:
Subjective and Objective Pronoun › ViewThe monkeys eat bananas. ______ the taste of them.
A. They
B. them
C. their
D. me
Adverbs of Time › View
Identify the adverb of time:
Melody is going to study tonight.
A. going
B. tonight
C. is
Prepositional Phrases › ViewI have no interest ______ seeing the movie.
A. on
B. about
C. in
Grammar › View
Jack _____ go to the school yesterday.
A. isn’t
B. wasn’t
C. doesn’t
D. didn’t
