分汤时以汤碗的()分满为标准。
A.8
B.10
C.9
D.7
参考答案:A
--- Sorry ,I can't sing English songs?
--- ___. I'll teach you.
A.You are welcome.
B.OK
C.Never mind
D.Thank you
商品条码由两部分组成,即()和()。