[ Grammar ]
He ______ walk a mile to school when he was young. There weren´t any school buses then.
A. must
B. had to
C. don’t have to
D. had

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Modal and Auxiliary VerbsTenses - Irregular VerbsAdverbial Concession ClausesQuantifiers & Modal VerbsAdverbs of Time and PlaceGrammar of Future PlansDependent PrepositionsPast Perfect Simple & Past Perfect ContinuousSuffixes and TensesCausative VerbOther quiz:
Grammar › ViewA ________ names a special person, place or thing. It includes people’s names, towns, states, holidays, days, months, streets, special events, geographical names and historical periods.
A. Noun
B. Common noun
C. Proper nouns
D. Abstract nouns
Grammar › View
Paul is …………… the fastest runner in the team.
A. by far
B. far
Adjectives and comparisons › ViewSara’s dress is …….. than mine ( short).
A. shortest
B. shorter
Grammar › View
The firemen (________) to put out the fire.
A. help
B. helped
C. helps
D. helping
