摘要:1.____in the past, at the moment it is a favorite choice for wedding gown. A. Unpopular has as white been  B. White has been as unpopular C. Unpopular has been as white  D. Unpopular as white has[阅读全文]

摘要:1. _____ all our kindness to help her, Sara refused to listen. A. At B. In C. For D. On 2. ____ before we depart the day after tomorrow, we should have a wonderful dinner party. A. Had they arrived B.[阅读全文]

摘要:    多个形容词修饰名词时，其顺序为： 　　限定词--数词--描绘词--(大小，长短，形状，新旧，颜色) --出处--材料性质，类别--名词 　　a small round table 　　a tall[阅读全文]

摘要:1. 名词 　 名词可以分为专有名词（Proper Nouns）和普通名词 (Common Nouns）专有名词是某个（些）人，地方，机构等专有的名称，如Beijing，China等。普通名词是一类人或东西或是一个抽象概念的名词，如：book，[阅读全文]

摘要:n. = noun 名词 v. = verb 动词vi. = intransitive verb 不及物动词 vt. = transitive verb  及物动词adj. = adjective 形容词adv. = adverb 副词art. = article 冠词num. = numeral 数词interj. = interjectio[阅读全文]

摘要:　在下面的十组例句中，第一句是病句，第二句则是改正过来的句子。 　　一、句子之间缺少过渡性的单词或词组　　① Salmons swim upstream, they leap over huge dams to reach their destination.　　② Salmons sw[阅读全文]

摘要:四级语法讲义 一：时态：所谓的"时态"，就是时间+状态。谓语动词的时态见下表： 1．主动形式 过去 现在 将来 过去将来       一般 did do will/shall do should/would do  &n[阅读全文]

摘要:内容简介本书系我国英语语法研究最具权威性的著作之一，以内容丰富实用而广受读者欢迎。最新版保持了基本框架和朴实的文风，过时词语被一扫而光，增补了不少摘自英美原版书籍或资料的例句，语汇鲜活，富于时代气息，[阅读全文]