[ Tenses ]
I lost my phone when I _____ in the park yesterday.
A. am walking
B. walks
C. walked
D. was walking

Random Topics:
Modals and Past ModalsSimiles, Metaphors, Personification and HyperboleArticle and Order of AdjctiveNo Excuse Words / Conjunction SOTenses and OpinionsApologizingActive and Passive voiceDistinguishing Future TensesHave GotModals in the PastOther quiz:
Grammar › ViewStudents _____ run in the corridors.
A. should
B. Mustn’t
C. Shouldn’t
D. Must
Tenses › View
It (rain) heavily since lunchtime.
A. has rained
B. was raining
C. is raining
D. will rain
Articles › ViewI have just had __________ great idea.
A. a
B. an
C. the
D. x
Conjunctions › View
I will call you __________ I arrive.
A. even if
B. since
C. as soon as
D. although