[ Past Continuous Tense ]
Susan ______(play) the piano when someone knocked on the door.
A. was playing
B. is playing
C. play
D. played

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Adjectives with PrepositionPresent Progressive (Future)Employment VocabularySimple Past - Irregular VerbsConditional Sentences and AdverbsPast Perfect TenseModal RequestsPresent Simple Tense PassivePresent Perfect vs Past Simple TensePassive Voice - Present Simple and Past SimpleOther quiz:
Verb To Be › ViewChoose the correct option.
A. It is a good exam.
B. They are good exam.
Grammar › View
Who wants to dig in the dirt when you can just go to the grocery store? I grumbled to myself.
A. Change the question mark to a period
B. Insert quotation marks after the question mark
C. Change myself to himself
D. Make no change
Tenses › ViewThe bus to Singapore ____ at nine in the morning.
A. left
B. leave
C. leaves
D. leaving
Subject Verb Agreement › View
Ten thousand pounds ……………. a lot of money.
A. are
B. is