题目内容
（请给出正确答案）
[主观题]
What is the woman busy with now？A．looking for a supplierB．buying ballpoint pensC．cleaning
What is the woman busy with now？
A．looking for a supplier
B．buying ballpoint pens
C．cleaning office desks
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我国明代对中药学贡献最大的著作是
A.《图经本草》
B.《本草纲目拾遗》
C.《植物名实图考》
D.《证类本草》
E.《本草纲目》
