[ Tenses ]
I met my friend while I ____________ at the supermarket.
A. was shopping
B. have shopped

Random Topics:
QuantifierCoherent Sentence with Correct Grammar StructureClauses and ConjunctionsModals and Active and Passive VoiceArticles & PrepositionModals, Infinitives and GerundsIf ClausesPresent Perfect or Past Simple TenseSimple Present Tense/be/Present ProgessiveEnglish for TourismOther quiz:
Tenses › ViewI __________________a letter when he came to my house.
A. am writing
B. was writing
C. will write
D. wrote
Grammar › View
Before you go outside, be sure to check the temperature.
A. Adjective clause
B. Adverb clause
C. Noun clause
Grammar › ViewChose the correct form of the verb to be – am /is /are.
Peter Baker _____ from Manchester, but Paul and John _____ from London.
___
A. IS – AM
B. IS – ARE
C. ARE – AM
D. ARE – IS
Past Tenses › View
He _________________ to bed by nine last night
A. had gone
B. go
C. have went
D. went
