甜玉米,餐用玉米

by Jason Marshall In the last article, we began talking about mathematical sequencesin particular, a type of sequence known as an arithmetic sequence. Today, were going to turn our attention to another type of sequence called a geometric sequence. In

发表于:2019-01-02 / 阅读(105) / 评论(0) 分类 数学英语

ARI SHAPIRO, HOST: Five years ago, a husband and wife opened a bookstore in Ann Arbor, Mich. Michael and Hilary Gustafson called it Literati. And, almost on a whim, they did something that would make them famous in the town. MICHAEL GUSTAFSON: We bas

发表于:2019-01-16 / 阅读(53) / 评论(0) 分类 2018年NPR美国国家公共电台4月

听力题目: 1. (A). Andrea knows the kind of typewriter she wants to buy. (B). Andrea learned to type after she got a typewriter. (C). Andrea used her new typewriter in the den. (D). Andrea writes directions for operation typewriters. 2. (A). The

发表于:2019-01-18 / 阅读(37) / 评论(0) 分类 托福听力单句训练

1. Santa Klaus was created by Coca-Cola and he has been featured in Coke ads since the 1920s. 圣诞老人形象是可口可乐公司创造出来的,自从20世纪20年代以来,圣诞老人就一直出现在可乐广告中。 2. Cats have over 1

发表于:2019-02-05 / 阅读(53) / 评论(0) 分类 阅读空间

[Storyteller] The journey began The fearless heroes left Heading for a place Far oh far away They had to warn Alron The prince of the North Of the terrible danger That threatened all the lands He holds the secrets Of the black magic His weapon is The

发表于:2019-02-11 / 阅读(54) / 评论(0) 分类 英文摇滚歌曲

1.be ok (fine) with 对无碍,不要紧 Whatever you think is fine with me. 随你怎么想,我无所谓。 2. not give a damn 不在乎,不感兴趣(永远用于否定形式。 He couldn't give a damn whether he passes the exam or not. 他对考

发表于:2019-02-19 / 阅读(44) / 评论(0) 分类 英语口语