[ Preposition of Time ]
Last night, I heard a very strange sound _____ midnight.
A. in
B. on
C. at

Random Topics:
Comparatives - SuperlativesTime Clauses of FutureModal and Phrasal VerbsTOEIC Tenses, VerbsAdjectives-Comparison, SuperlativeApostrophes and GrammarGrammar on ConditionalsComparative AdverbsPossessive Adjectives and Possessive PronounsBecause / soOther quiz:
Modals › ViewI used to _____ stand on my head, but I can’t do it any more.
A. be able to
B. can
Simple Past Tense › View
We….. to aceh two weeks ago
A. Go
B. Gone
C. Going
D. Went
Vocabulary › ViewProblems that arise as characters struggle to reach their goals.
A. static character
B. dynamic character
C. setting
D. conflict
Use of Prepositions or Conjunctions › View
You may have the pencil, but you cant have the ballpoint ____
A. either
B. also
C. furthermore
D. as well
