--Who _______ the Harry Potter series________ ? -- J.K.Rowling.
#44425
A
did, be written
B
was, written
C
was, written by
D
did, be written by
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—May we leave classroom now?—No, you . You to leave until the bell rings.
#44886
A
mustn’t, are allowed
B
don’t have to, are supposed
C
needn’t, aren’t allowed
D
can’t, aren’t supposed
