A.were; was | B.was; were | C.was; was | D.were; were |
A.was | B.were | C.are | D.have |
A.were; was | B.was; was |
C.was; were | D.were; were |
A.am | B.is | C.are | D.be |
A.they found many mistakes in the report | B.Sam made lots of mistakes in the report |
C.there are plenty of mistakes in the report | D.the report is full of mistakes |
A.reach | B.were | C.is | D.was |
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