My parents ____ (work) when I came home.
A. My parents was work when I came home.
B. My parents were work when I came home.
C. My parents was working when I came home.
D. My parents were working when I came home.

Random Topics:
Countable QuantifiersBasic TensesPassive and Active VoiceZero and First ConditionalsCan/CouldObject PronounIndefinite and Definite ArticlesComparatives and Past Perfect TenseSynonymAdjectives and ArticlesOther quiz:
Tenses › ViewConvert to past perfect: He (to finish) his meal before the guests arrived.
A. He had finished his meal before the guests arrived.
B. He was finishing his meal before the guests arrived.
C. He had finish his meal before the guests arrived.
D. He finishes his meal before the guests arrived.
Phrasal Verb › View
She ran in a marathon last week but _____ after ten kilometers.
A. dropped out
B. closed down
C. broke up
D. made up
Gerund, Infinitive, Bare Verb › ViewNo one saw Alex _______ your money.
A. to steal
B. stole
C. to stealing
D. steal
Tenses › View
Identify the tense in the following sentence: She is playing in the park.
A. Present continuous
B. Future simple
C. Present perfect
D. Past perfect
