—Tony, come down and help me with the heavy box!
— Come on! I _______ all day long.Get Peter to do that!
A.work | B.had been working |
C.had worked | D.have been working |
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—Tony, come down and help me with the heavy box!
— Come on! I _______ all day long.Get Peter to do that!
A.work | B.had been working |
C.had worked | D.have been working |