鲜活农产品分了哪些类别?
参考答案:
分蔬菜类,水果类,水产品类,畜禽类,肉、奶、蛋类五个类别。
移码突变(frameshiftmutation)
-When did you today? -At 8:00.
A.started reading
B.started read
C.start reading
D.start read