[ Past Continuous Tense & Past Modals ]
My sister burnt her finger while she …
A. cooked
B. was cooking

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Simple Past ContinuosVerb to beTo Infinitive or Bare InfinitiveWho or WhomGender and GrammarHabitual and Continuous TensesSentence CompletionPassive and Active VoiceGrammarTemporal Conjunctions and ConnectivesOther quiz:
Grammar for IELTS › ViewI don’t know whether to accept the job offer. It’s __
A. a difficult decision
B. the difficult decision
C. difficult decision
Grammar › View
Companies sometimes produce certain goods for ……………………… sale only and they cannot be found internationally.
A. overseas
B. outlets
C. domestic
D. global