[ Grammar ]
Identify the correct verb form: “My mother………….. the housework when I returned home, so I helped her finish that work.”
A. was doing
B. has done
C. had done
D. is doing

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Gerunds and InfinitivesTense,noun,preposition,quantityWould/would like - affirmative/negativeFuture TensePresent and Past TenseComparative Adjectives and AdverbsPhrasal Verbs with up and downIntensifiers: Really vs VeryModals and ResponsibilitiesWestern Europe CountriesOther quiz:
Verb Patterns › ViewThey ……………………… the hall.
A. made us leaving
B. made us to leave
C. made us leave
D. made us left
Past Continuous Tense › View
Whlie Jane ___________ her story book, Jackie was writing her novel.
A. are reading
B. is reading
C. read
D. was reading
Adjective › ViewWe saw a ________ movie the other day.
a.great new
b.new great
Grammar › View
When I (be) a child, I (wish) I could fly.
A. was / wished
B. were / wish
C. am / wish