7. [D]
解析：Handle = to deal with：处理。Treat: 给……治病，对待。Maneuver：有策略、有手腕地对待、处理。
8. [A]
解析：Which引导的定语从句修饰the way。这里in which完全可以省略掉，变成：theway health care is organized…再比如：the way he treated his wife：他对待他妻子的方式 = the way in which he treated his wife。
9. [B]
解析：Finance在这里是动词。和organize是并列关系，用其过去分词。
10. [A]
解析：Contrary to…和……相反。
Opposed to 和……反对，敌对，作对。
Averse (常与to连用)嫌恶的
I am not averse to a dance party and a good meal after a week’s hard work.
我不反对一周紧张的工作后举办一次舞会,再美餐一顿。
The minister is averse to flattery.
部长不喜欢听恭维话。
Object 不及物动词。反对(某人或某事)。例如：
I object to all this noise.
我反对一切噪音。
However, others strongly object to developing private cars.
然而,另有一些人强烈反对发展私人小汽车。
He stood up and objected in strong language.
他站起来用强烈的语言表示反对。
11. [C]
解析：looking for 寻找
looking into 调查
looking after 照顾;照看
looking over 检查，察看
12. [A]
解析：Which引导一个非限定性定语从句，修饰名词this huge public part of thesystem。非限定性定语从句不能用that修饰。
13. [B]
解析：To leave someone/something out：省略，忽略，不考虑。
The entire Chapter II was left out in the second edition.
再版的时候整个的第二章都被删掉了。
To leave over：留下，剩下。
questions left over by history历史遗留下来的问题
14. [D]
解析：There’s no limit on…：……是没有限度的。
There’s no limit on the potential of the human brain.
人大脑的潜力是无限的。
15. [A]
解析：和control搭配的介词是over。