Convert SQL to Linq left join with null

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臣服心动
臣服心动 2020-12-08 09:10

How can I convert properly this SQL to linq

select  t1.ProgramID
from Program t1 LEFT JOIN ProgramLocation t2 ON  t1.ProgramID = t2.ProgramID 
where t2.Progr         


        
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  •  时光取名叫无心
    2020-12-08 09:34

    SELECT pfa.PetID, pt.PetTypeDesc, pfa.petname, pf.PetOwner, pf.remarks, pat.AdoptedBy
        FROM dbo.PetForAdoption pfa
        JOIN dbo.PetAdoptionTran pat
        ON pfa.PetID = pat.PetID
        JOIN dbo.PetTypes pt 
        ON pfa.PetTypeID = pt.PetTypeID
        JOIN dbo.PetProfile pf
        ON pfa.PetID = pf.PetID
        ORDER BY pt.PetTypeDesc
    

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