当一笔经济业务只涉及资产内部有关项目的金额增减变化，其等式两边金额（）。
A.同增
B.同减
C.不变
D.一方增加，一方减少
参考答案：C
Some parents might worry that their children's hobbies can ______ schoolwork. [ ]
A. get the way of
B. get on the way of
C. get on well with
D. get in the way of
推力瓦的修刮质量标准怎样？
