Excavators at the Indus Valley site of Harappa in eastern Pakistan say the discovery of inscribed shards dating to circa 2800 - 2600 B.C. indicate their development of a Harappan writing system, the use of inscribed seals impressed into clay for marking ownership, and the standardization of weights for trade or taxation occurred many decades, if not centuries, earlier than was previously believed.
A) indicate their development of a Harappan writing system, the use of
B) indicate the the development of a Harappan writing system, using
C) indicates that their development of a Harappan writing system, using
D) indicates the development of a Harappan writing system, their use of
E) indicates that the development of a Harappan writing system, the use of
E is the OA.
What is wrong with the option B?
A) indicate their development of a Harappan writing system, the use of
B) indicate the the development of a Harappan writing system, using
C) indicates that their development of a Harappan writing system, using
D) indicates the development of a Harappan writing system, their use of
E) indicates that the development of a Harappan writing system, the use of
E is the OA.
What is wrong with the option B?
