商品的“三证”是指产品质量合格证、卫生许可证和（）。
A.销售许可证
B.进口许可证
C.出口许可证
D.生产许可证
参考答案：D
96里有______个6．
Pack up the items you'd like ______ along and leave behind those you dislike ______ with you on your
journey. [ ]
A. to take; to take
B. taking; taking
C. to take; taking
D. taking; to take
