[ Tenses ]
While they ____for the exam, their friends were having a party next door.
A. studied
B. Were studying
C. study
D. Had studied

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Modals of Obligation and NecessitySubject, Object, Possessive Pronoun and Possessive AdjectivesSimilesModal SpeculationPresent SimplePast Simple VS Used toFirst Conditional SentencePhrasal VerbsSimple Present Tense/be/Present ProgessivePast Perfect Simple & ContinuousOther quiz:
Grammar › ViewHave you ever … Star Wars?
A. see
B. saw
C. seeing
D. seen
Grammar › View
If there is a fire, you _________ leave the building quickly
A. Must
B. Can
Last month, they ____ soup.
A. cook
B. cooked
C. will cook
Grammar › View
It’s very hard for a nurse to __________________ with so low a salary.
A. stop by
B. get by
C. get along
D. come along
