Most people would be by the high quality of medicine available to most Americans. There is a lot of specialization, a great deal of to the individual, a amount of advanced technical equipment, and effort not to make mistakes because of the financial risk which doctors and hospitals must in the courts if they things badly.

　　But the Americans are in a mess. The problem is the way in health care is organized and . to public belief it is not just a free competition system. To the private system has been joined a large public system, because private care was simply not the less fortunate and the elderly.

　　But even with this huge public part of the system, this year will eat up 84.5 billion dollarsmore than

　　I limited myself to two modest ambitions. to do physical exercises every morning and to read more of an evening.

　　我把自己的决心限制于两项小小的抱负：即每天早晨做体操，常在晚上多读一点书。

　　He seems to have only a limited intelligence.

　　似乎他的智力有限。 We must limit our expense to what we can afford.

　　我们必须不使开支超出我们的支付能力

　　restrict 区别于limit 的地方在于，restrict限制的是范围，而limit 侧重于表示限制到某个点

　　In democratic countries any efforts to restrict the freedom of the Press are rightly condemned.

　　在民主的国家里，限制资讯自由的任何努力都要受到公正的遣责。

　　The trees restrict our view.

　　这些树局限了我们的视野。

　　confine 具有 limit 和 restrict 两者的含义，但 confine 的内涵是约束或束缚

　　He is confined to the house by illness.

　　他因病闭门不出。

　　The professor confined his remarks to scientific management.

　　那位教授把自己的讲话局限在科学管理方面。

　　limit 亦为名词。如：Didnt you see the speed limit? confine 亦可用作名词

　　It did not, however, remain within the confines of his estate.

　　然而，这种疾病并未被局限在他的庄园范围之内。

　　17. 考试大，考试伴你同行

　　解析：省略to的不定式作表语。

　　As I had created the embarrassing situation, I knew the kindest thing I could do was walk away.

　　因为是我造成了那个尴尬的局面，我知道我所能做的最好的事就是远远走开。

　　18.

　　解析：主语是复数名词，谓语动词应用复数形式。另外因为是一般事实，用一般现在时。

　　19.

　　解析：knowing that现在分词作状语。

　　20.

　　解析：in general：总的来说。

　　Most people would be by the high quality of medicine available to most Americans. There is a lot of specialization, a great deal of to the individual, a amount of advanced technical equipment, and effort not to make mistakes because of the financial risk which doctors and hospitals must in the courts if they things badly.

　　But the Americans are in a mess. The problem is the way in health care is organized and . to public belief it is not just a free competition system. To the private system has been joined a large public system, because private care was simply not the less fortunate and the elderly.

　　But even with this huge public part of the system, this year will eat up 84.5 billion dollarsmore than

　　I limited myself to two modest ambitions. to do physical exercises every morning and to read more of an evening.

　　我把自己的决心限制于两项小小的抱负：即每天早晨做体操，常在晚上多读一点书。

　　He seems to have only a limited intelligence.

　　似乎他的智力有限。 We must limit our expense to what we can afford.

　　我们必须不使开支超出我们的支付能力

　　restrict 区别于limit 的地方在于，restrict限制的是范围，而limit 侧重于表示限制到某个点

　　In democratic countries any efforts to restrict the freedom of the Press are rightly condemned.

　　在民主的国家里，限制资讯自由的任何努力都要受到公正的遣责。

　　The trees restrict our view.

　　这些树局限了我们的视野。

　　confine 具有 limit 和 restrict 两者的含义，但 confine 的内涵是约束或束缚

　　He is confined to the house by illness.

　　他因病闭门不出。

　　The professor confined his remarks to scientific management.

　　那位教授把自己的讲话局限在科学管理方面。

　　limit 亦为名词。如：Didnt you see the speed limit? confine 亦可用作名词

　　It did not, however, remain within the confines of his estate.

　　然而，这种疾病并未被局限在他的庄园范围之内。

　　17. 考试大，考试伴你同行

　　解析：省略to的不定式作表语。

　　As I had created the embarrassing situation, I knew the kindest thing I could do was walk away.

　　因为是我造成了那个尴尬的局面，我知道我所能做的最好的事就是远远走开。

　　18.

　　解析：主语是复数名词，谓语动词应用复数形式。另外因为是一般事实，用一般现在时。

　　19.

　　解析：knowing that现在分词作状语。

　　20.

　　解析：in general：总的来说。