[ Prepositions of Time ]
History is the study of events that occurred __ the past.
A. in
B. on
C. at
D. of

Random Topics:
Adverb of TimeLinking Words & PhrasesDegrees of ComparisonZero and First ConditionalsGrammar / Pronouns1st ConditionalTenses of VerbsCommon Grammar Mistakes and Spelling TipsAsking and Giving OpinionGerund Subject or ObjectOther quiz:
Future Tense (will/be going to/p.continuous) › ViewA: ‘Can you give me a hand with this?’
B: ‘Just a minute and I__________ you.’
A. will help
B. am going to help
C. am helping
D. help
Modal Verbs › View
You …………… ride a motorbike without a helmet
A. must
B. mustn’t
C. should
D. shouldn’t
Prepositions › ViewI saw him walking ___ the direction of the station.
A. In
B. To
C. By
Grammar › View
Is Mark _____ to Greece this year?
A. going
B. gone
C. go
