平均粒重≤1g栓剂的重量差异限度是
A．±10%B．±8%C．±7．5%D．±6．5%E．±5%
参考答案：A
用括号内所给单词的适当形式填空。（5分）
小题1:The baby is very young. He has no _______ (tooth) now.
小题1:
小题2:Yang Liwei is one of the _______ (hero) in my heart.
小题2:
小题3:Smoking can bring us many kinds of _______ (ill).
小题3:
小题4:He spends two hours _______ (exercise) every day.
小题4:
小题5:He did his homework all by _______ (him) yesterday.
小题5:
在一定时期内连续记录若干项同类经济业务的会计凭证是()。
A.原始凭证
B.累计凭证
C.记账凭证
D.一次凭证
