[ Preposition ]
I runned _____ an hour.
A. in
B. on
C. at

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Will vs be going toModal "Have to"was wereGrammar : Structural Common ErrorsStative Verbs and TensesGerund/ To Verb/ VerbHow much or How many?Present/Future/Past Simple/Present PerfectPast Narrative TensesVocabulary & Phrasal VerbOther quiz:
Who or Whom › ViewI do not think that we belong in a group with the person (who/whom) has been very rude to us.
A. who
B. whom
Grammar › View
They ____________ to Japan for three weeks
A. been gone
B. have gone
C. had going
Present Tense › ViewYesterday, it _____ windy in Chiclayo.
A. is
B. was
Grammar › View
……..you practice your English, you can improve it quickly.
A. If
B. Unless
