英语翻译成中文，不要用软件随便拉一下，十分感谢，在线等答案。地名之类的名字不用翻译。

Question

7. The president fails to consider the cost of introducing a new line of educational toys and their profitability. (adv:disadv) ★★★
8. The president unfairly attributes the sales increases of those companies to their marketing of educational toys. (post hoc, ergo propter hoc) ★★★★
9. The fact that other companies enjoyed sales increases through marketing educational toys does not guarantee that Hyper-Go would also experience such increase by taking the same actions.

Answer 1

7. The president fails to consider the cost of introducing a new line of educational toys and their profitability. (adv:disadv) ★★★
经理并没有考虑引进新的益智玩具生产线的成本和盈利能力. (Adv:disadv: 没有全面的权衡利弊)
8. The president unfairly attributes the sales increases of those companies to their marketing of educational toys. (post hoc, ergo propter hoc) ★★★★
经理不公正地把销售量的上涨归因于益智玩具的市场。
9. The fact that other companies enjoyed sales increases through marketing educational toys does not guarantee that Hyper-Go would also experience such increase by taking the same actions.
其他公司通过销售益智玩具使销售量上涨的事实并不能保证HG也能通过同样的措施取得同样的上涨。