必须毫不动摇巩固和发展公有制经济,坚持公有制主体地位,发挥国有经济主导作用,不断增强国有经济()。
A、活力
B、控制力
C、影响力
D、动力
参考答案:A, B, C
What __________ Amy does and many people are thankful to her.
A.a important job
B.an important work
C.a important work
D.an important job
合同解除权