[ Verb Tenses ]
I met my friend while I ____________ at the supermarket.
A. used to shop
B. had shopped
C. was shopping
D. have shopped

Random Topics:
Grammar: Have toPresent & Past TensesGrammar - either...or, neither...norModals AuxiliaryVocabulary & GrammarPrepositions and Phrasal VerbsSimple Verb TensesInfinitive or GerundModal PossibilitiesAdverbs & to beOther quiz:
Homophones › ViewI need to know_______ we are going or not?
A. Whether
B. Wheather
C. Weather
D. Wehter
Vocabulary › View
What is the meaning of the word “ruthless”?
A. Showing no pity or compassion
B. A type of terrain
C. A random event
D. A sequence of events
Present Tenses › ViewFormulate the present continuous: She (to cook) dinner at the moment.
A. She is cooking dinner at the moment.
B. She is cook dinner at the moment.
C. She cooks dinner at the moment.
D. She was cooking dinner at the moment.
Relative Clauses and etc › View
Call me __________ your mum gets home. I need to speak to her immediately!
A. by the time
B. until
C. the moment
D. before
