求高手指点engage和 involve的区别

Question

这是一道bec vantage的完型，题目如下
the center is being funded through a joint paternership _____global telecommunications from CONCEPT and customer care specialists BUSINESSLINK.
engaging involving

答案选的是involving，但我选的是engaging，这两个词都有卷入，牵涉的意思，而且我个人觉得involve的卷入还有贬义色彩，请高手指点两词区别
谢谢

Answer 1

engage in sth，involve直接加sth.

Thosewhoengageinmentalworkarealsoworkers.从事脑力劳动的人也是劳动者。

Myfamilyhasbeenengagedinfarmingforgenerations.我家几代都从事农业。

Theyengageinthestudyofmusic.他们从事音乐研究。

Ihavenotimetoengageinthedebate.我没时间参加辩论。

Isitwisetoengageinactivesportsatyourage.我这样的年纪积极参加体育活动是否明智？

Brightcoloursengageababy'sattention.鲜艳的颜色引起婴孩的注意。

Theyneverlearnedskillstoengagetheattentionoftheothers.他们从未学过吸引他人注意的技巧。

Answer 2

牛津网上字典http://oxforddictionaries.com/definition/english/engage?q=engage这样解释engage：verb

1 [with object] occupy or attract (someone’s interest or attention):he ploughed on, trying to outline his plans and engage Sutton’s attentionI told him I was otherwise engaged(engage someone in) involve someone in (a conversation or discussion):they attempted to engage Anthony in conversation

2 [no object] (engage in or be engaged in) participate or become involved in:organizations engage in a variety of activitiessome are actively engaged in crime(engage with) establish a meaningful contact or connection with:the teams needed to engage with local communities

involve  verb[with object]

have or include (something) as a necessary or integral part or result:my job involves a lot of travellinga bill proposing harsher penalties for crimes involving firearms and drugscause to participate in an activity or situation:an opportunity to involve as many people as possible in all aspects of music-making(be/get involved) be or become occupied or engrossed in something:her husband had been very involved in his work(be involved) be engaged in an emotional or personal relationship:Angela told me she was involved with someone else

比较之后，个人觉得还是用engage比较好。虽然engage的解释当中好几处都用到了involve

Answer 3

engage in sth，involve直接加sth

Answer 4

engage=participate相对join为[正式用语］
involve:to take part actively in a particular activity.When you get involved in something. It's not easy to get out.
再看题目翻译：这个中心的资助方由两大势力构成：全球通信商业和关心顾客的商业专家的集体联盟。可见两方合作的规模庞大，hard to get out.
这句话好难翻译。。。纯手打，望给好评。
这是商务英语的题目吗？和我们高中的完型很不一样呢