[ Prepositions of Time ]
What did you do _______ your birthday?
A. in
B. at
C. on

Random Topics:
Modal ProbabilityModals, Phrasal Verbs, Gerunds and InfinitivesAdjectives and VocabularyEssential and Nonessential ClausesHave as verb and auxiliaryVerb + Infinitive or GerundModal "Have to"Prepositions and AdverbsPast Simple (to be)TOEIC GrammarOther quiz:
Gerunds and Infinitives › ViewAll students must ___________ uniform
A. to wear
B. wearing
C. not to wear
D. wear
Grammar › View
I do not have __________ time to complete my work.
A. many
B. much
