对于镶嵌首饰，镶石只要牢固即可。
参考答案：错
按收入法核算国民收入时，除了计入各种要素的报酬外，还要加上间接税和企业转移支付以及折旧。
Written in a hurry,______. How can it be satisfactory
A. they found many mistakes in the reportB. Sam made lots of mistakes in the reportC. there are plenty of mistakes in the reportD. the report is full Of mistakes
