[ Grammar ]
______ chess all afternoon?
A. Did they play
B. Have they been playing
C. Were they playing

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-ing form and the to-infinitive › ViewWould you like …. English
A. listening
B. listen
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Grammar › View
Identify the case of the pronoun used in the sentence.
Today we are going to take the entrance exam.
A. nominative
B. objective
C. possessive
D. base
