【单选题】要杜绝令人深恶痛绝的“黑哨”,必须对其处以罚款,或者永久性地取消其裁判资格,或者追究其刑事责任。事实证明,罚款的手段在这里难以完全奏效,因为在一些大型赛事中,高额的贿金往往足以抵消被罚款的金额。因此,如果不永久性地取消“黑哨”的裁判资格,就不可能杜绝深恶痛绝的“黑哨”现象。 以下哪项是上述论证所必须假设的?( )
A.
一个被追究刑事责任的“黑哨”.必定被永久性地取消裁判资格
【单选题】The Economics Student Club has $30 to spend on pizzas and pop at each of its meetings. The price of a pizza is $8 and the club buys 3 pizzas. If the price of a pizza rises to $10, the club’s real inco...
A.
in terms of pizzas or pop falls
B.
is unchanged, but the relative price changes
C.
in terms of pizzas falls, but it does not change in terms of pop
D.
in terms of pop falls, but it does not fall in terms of pizzas
【判断题】多式联运经营人在责任赔偿时从按件赔偿和按毛重每公斤赔偿这两种责任赔偿中任选一种方式进行赔偿
【单选题】Which of the following is correct? i. A surplus puts downward pressure on the price of a good. ii. A shortage puts upward pressure on the price of a good. iii. There is no surplus or shortage at equil...
【单选题】矫正后的钢材表面,不应有明显的凹面或损伤,划痕深度不得大于(),且不应大于该钢材厚度负允许偏差的()。