英语口语自学教材，一片通美语初级口语单词1200个，第16课。请重复跟读。首先：可看着例句的文字跟读。 最后：不看例句的文字亦可顺畅地完成跟读
eighth
[名 词] (与 the 连用)第八(个), 八分之一. He was the eighth to arrive that island. 他是第八位到达那岛上的人. [形容词] 第八的, 第八个的. She gave up on the eighth day. 她在第八天放弃了. eighty [名 词] 八十, 八十个, 八十人. I was born in nineteen eighty. 我出生於 1980 年. [形容词] 八十的, 八十个的, 八十人的. The train is eighty minutes late. 这班火车慢了八十分鐘. for [介係词] 為了..., 对於…. This hat is a little too small for me. 这帽子对我来说是小了些. [连接词] 因為, 由於. Mary did not go to school yesterday, for she was sick. 玛丽昨天没有去上学, 因為她生病了. force [名 词] 力量, 武力, 暴力. You must use force to open that bottle. 你必须用力才能打开那个瓶子. [动 词] 强迫, 用力推进, 强行攻佔. Don't force the child to eat. 不要强迫这小孩吃东西. forty [名 词] 四十, 四十个. She moved to America at the age of forty. 她在四十岁时移居美国. [形容词] 四十的, 四十个的. We have forty students in our class. 我们的班上有 40 个学生.