abandon vt.放弃, 遗弃 (90-6, 91-6,92-1,93-1,95-1, 95-6,98-6,99-6,02-6,05-1,06-12,07-6)
After driving many of the animals around them to near extinction, people were forced to abandon their old way of life for a radically new survival strategy that resulted in widespread starvation and disease. (02-6)
abnormal adj反常的, 变态的
Various efforts have been made over the centuries to predict earthquakes, including observing lights in the sky and abnormal animal behavior.(06年6月17日真题)
几个世纪以来,人们尽了很大努力预测地震,包括观察天空的光亮以及动物的反常行为。
abrupt adj.突然的, 意想不到的;
That long airplane ride, the abrupt change of climate, was more than she could take. (05,1)
长时间乘坐飞机,以及突变的气候都是她难以承受的。
absence n.缺席 (93-6,00-1,01-1,06-6
Those who recognize problems as a human condition and don’t measure happiness by an absence of problems are the most intelligent kind of humans we know; also, the most rare. (01-1)
absolute adj.绝对的;完全的;(93-6,95-6,96-6,01-6,02-6(原型),03-9,05-1,07-6
absorb vt. 吸收(液体);(90-1,92-6,96-1,97-6,98-1,99-1,00-1)
The club will absorb new members the first week in September. (02-1)
abstract n. 摘要, 概要, 抽象(90-6,00-6,01-1,03-6)
At the top of the list is the notion that intelligence is measured by your ability to solve complex problems; to read, write and compute at certain levels; and to resolve abstract equations quickly. (01-1)
abundance n. 丰富, 充裕, 丰富充裕(91-6,01-1,05-12,06-12)
in aboundance 充足,丰富 abundant adj.
From science to Shakespeare, excellent television and video programs are available in abundance to teacher.(06年12月)
accelerate v. 加速(99-1,02-6)
Hill slopes are cleared of forests to make way for crops, but this only accelerates the crisis. (02-12)