[ Preposition on Time ]
I brush my teeth ___ seven fifteen.
A. at
B. on
C. in
D. X
Select your answer:

Random Topics:
Grammar ModalsPrepositions of TimePresent Progressive (Future)Question WordsPreposition of PlaceGrammar and PrepositionsPresent Simple TenseModals TensesPresent and Past TensesPast Perfect Simple & ContinuousOther quiz:
Prepositions › ViewI don’t know Wilson’s number. Let’s look it _____ in the telephone book.
A. in
B. out
C. up
D. over
Grammar › View
Monica didn’t help her brother study for his math exam, and he failed it. What should she have done?
A. She shouldn’t has helped him.
B. She should have studied with him.
C. She should helped him more.
