1. And that is what all patients demand of their doctors----to be cured at no inconvenience to themselves.
    这也正是病人对医生的要求 -- 病要治好，但不要太麻烦。

2. You should not demand such an excessive charge.
    你不该索要如此高的价钱。

3. Powerfrugal systems would keep electricity usage low so that the demand on outside sources is low.
    节能系统能使用电量降低，因此对外来电力的要求比较少。

4. Mid-sized cities like Bangalore are now the Silicon Valleys of India — their workers generate demand for the very products that they produce.
    像班加罗尔这样的中型城市现在已经是印度的硅谷——那里的工人们激发了市场对他们生产的产品的需求。

5. Unfortunately, this is a point often overlooked by teachers of language, who demand faultless accuracy from the beginning.
    不幸的是，这一点却常常被讲授语言的老师们所忽视，他们从一开始就要求完美无缺的准确。

6. They demand sacrifice and unselfishness, a long-term investment of the parents' time and money.
    他们需要我们做出自我牺牲和无私奉献，也就是父母对子女在金钱和时间上的长期投入。

7. When the majority of the children murdered in this country are killed by their parents, many of whom say they were trying to discipline the child for behavior like blocking the TV or crying too much, it suggests a demand for basic emotional education
    当这个国家里死去的孩子大多死于父母之手，而这样的父母大都说他们是想规范孩子的行为，要他们不要挡着电视，不要大哭不休，当发生了这些现象，这就意味着需要进行基本的情感教育。