核心词议：
num. 八；八个；第八；八岁；八点
adj. 八的
n. 八人划船队
eight 基本解释
num. 八；八个；第八
n. 八；八人（或物）一组；八人划船队
adj. 八个的
n. 八；八人（或物）一组；八人划船队
adj. 八个的
速记方法
速记技巧 词源记忆法 来自PIE*okto, 八，词源同eight ,October.
知识扩展
重要短语
the eight diagrams八卦
group of eight八国集团（指美、德、英、法、意、加、日、俄八国组成的国际经济同盟）
the eight immortals八仙（中国传统神化人物）
eight ball八号球；球形全向传声器
eight 变化形式
复数： eights
易混淆的单词： Eight
易混淆的单词： Eight
中文词源： eight 八 来自PIE*okto, 八，词源同eight ,October. eight
精选例句
1、 If you are a teenager living in certain parts of the province, you could be eligible for this program, which provides eight weeks of paid employment along with training.
如果你是一名居住在该省某些地区的青少年，你就有资格参加这个项目，该项目提供8周的带薪就业和培训。[机器自动翻译，如有错误，感谢纠错]
2、 We'll meet at eight.
我们将会在八点钟见面。
1、 After all, without counting, how can someone tell whether there are, say, seven or eight coconuts (椰子) in a tree?
毕竟，如果不数，人们怎么知道一棵树上有七个还是八个椰子呢?
1、 “I always tell people to make sure they're drinking enough fluids,” which for the average person is 60 to 70 ounces a day, which translates into eight 8-ounce glasses of water or liquid per day.
“我总是告诉人们要确保他们喝足够的液体，”对于普通人来说，每天是60到70盎司，也就是说每天要喝8杯8盎司的水或液体。
1、 The cost of solar panels has dropped by 80 percent and the cost of wind turbines by close to one-third in the past eight years.
在过去的八年中，太阳能电池板的成本下降了80%，风力涡轮机的成本下降了近三分之一。
常见考点例句：
- Lula has created eight new state companies .
- 卢拉创建了八所国有公司。
- Eight out of ten youths now finish secondary school .
- 现在，十个年轻人其中八个完成中学课程。
- Eight were weightlifters using anabolic steroids .
- 其中有八人是举重选手，被发现服用同化类固醇。
- Eight of nine other factors tested came no where close in influencing repeat visitors .
- 剩下的里面九分之八的因素则是反映没有贴近和影响访客的亮点。
- Police said eight people were arrested .
- 警方说已经逮捕了八人。
