[ Past Tenses and Conditionals ]
She ____ her keys while she was cleaning the house.
A. lost
B. was losing
C. have lost
D. losing

Random Topics:
Sentences and Non SentencesFigurative LanguageAdverb ClausesVerbs with Prepositions and ConjunctionsPast Simple - Present PerfectPast and Present TensesPresent and Future TensesAdverbs and AdjectivesFOR & SINCEModal Verbs and PermissionOther quiz:
Dependent Prepositions › ViewAre you excited ______ moving house next year?
A. about
B. for
C. on
D. with
Comparative › View
Marcela is _______ Karla.
A. uglier than
B. uglies than
C. more uglier than
D. more uglies than
Grammar › ViewA. stairs
B. knives
C. rug
D. heater
Modal Verbs › View
You ______ turn right when the light is red.
A. don’t have to
B. must
C. mustn’t
D. have to
