这条河流已经遭受很重的污染，现在要清理为时太晚。
简析：含too…to…句型及现在分词的完成式。
64. Most believe the footprints are nothing more than ordinary animal tracks , which had been made larger as they melted and refroze in the snow. （NMET2001）
大多数人相信这些脚印只是普通动物的足迹，这些足迹由于在雪里融化再结冰而变大了。
简析：关键词nothing more than only。
65. But if they ever succeed in catching one, they may face a real problem: would they put it in a zoo or give it a room in a hotel? （NMET2001）
但若他们真的抓住一个“雪人”的话，那么他们可能面临一个现实问题：他们会把它放进动物园，还是在一个旅馆里给它一个房间呢？
简析：含选择疑问句型。
66. With production up by 60%, the company has had another excellent year.（NMET2000.18）
产量增长了60%，公司又经历了一个极好的年头。
简析：含with构成的介词短语。
67. The WTO cannot live up to its name if it dose not include a country that is home to one fifth of mankind. （NMET2000.21）
世贸组织如果没有一个占世界五分之一人口的大国加入的话，那么它就不能名副其实。

简析：关键词live up to one’s name 名副其实。
68. It is the ability to do the job that matters not where you come from or what you are. （NMET2000.24）
重要的是你做这件工作的能力，而不是你来自什么地方，或是你是什么身份。
简析：强调句型It is +强调部分+that / who+从句。
69. How could I ever get him to finish unloading the car without screaming at me and making a scene in front of the other girls, who I would have to spend the rest of the year with? （NMET2000）
我怎么才能让父亲卸完车上的行李而不向我大喊大叫，在其他女孩子面前出洋相呢？我还要和这些女孩一起度过以后的日子。
简析：关键词make a scene 大吵大闹，出洋相。
70.Dad’s face turned decidedly less red before he could bring out a “yes”.（NMET2000）
父亲在说出一声“是”之前,脸终于没有先前那么红了。
简析：迂回表达，心情如释重负。
71. Soon I heard a sound like that of a door burst in , and then a climb of feet.（NMET90）
很快我听到好象是门被撞进的声音，接着是一阵上楼的脚步声。
简析：that替代前而的sound。
72. Father took the still smoking pistol from my hand, and fired another shot, which killed the gorilla.（NMET90）
爸爸从我手里拿起那只仍冒烟的枪，又开了一枪，这才杀死了那只大猩猩。
简析：关键词fire another shot 又开了一枪。
73.It happened that father had sent us upstairs because he thought he would be able to lock the door—which was twenty feet away—before the animal reached it.（NMET90）
事情发生是这样的,爸爸先把我们送上楼，因为他原以为他能够在那个动物赶到之前（距离20英尺远）将门锁上。
简析：句型结构It happened that…事情发生是这样的…。
74. He certainly looked the part all right, he thought, as he admired himself in the mirror. （NMET91）
当他在镜子前自我欣赏时，他想他当然看上去很适合那个角色。
简析：关键词all right确实，无疑。
75. He put his head in his hands and tried to remember his lines, but nothing came to his mind. （NMET91）
他抱着头，尽力的想台词，但什么也想不起来。
简析：迂回表达nothing came to his mind=He remembered nothing.
76. In fact the more he watched the play, the more he felt himself part of it. （NMET91）liuxuepaper.com