---Ishestillworking?---Yes,he______alltheafternoonandhe______yet.A.is

发布时间：2020-08-07 04:34:51

---Is he still working?---Yes, he ______ all the afternoon and he ______ yet .A.is working, hasn't finishedB.has worked, isn't workingC.has been working, has finishedD.has been working, hasn't finished

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