摘要: 注意情态动词完成式的用法有两方面的含义： 1.表示已经发生的情况 (1)must have +过去分词，表示对已发生情况的肯定推测，译为“(昨天)一定……”。如： My pain must have been[阅读全文:]
摘要: 1. Now that the____shock was wearing off, he was in considerable pain. A. incredible B.&nb[阅读全文:]
摘要: 1.注意比较结构中相比较的内容在语法形式上是否相同。如： It is better to die on one’s feet than to live on one’s knees. Despite&nbs[阅读全文:]
摘要: From the golden-tipped fields of mid-west America to the ancient kingdoms of verdant Palestine, there is a happy&[阅读全文:]
摘要: On Saturday, February 12 two thousand, two things happened that changed everything in my life. The first was [阅读全文:]
摘要: At some time in your life you may have a strong desire to do something strange or terrible. However, ch[阅读全文:]
摘要: 1.与所指代的名词在性、数、格上是否一致 如：Each cigarette a person smokes does some harm, and eventually he may get a serious&n[阅读全文:]
摘要: 1. There is nothing in physical structure, the brain or the internal organs to__ a difference. A display B&n[阅读全文:]
摘要: Failure doesn't mean you are failuer, It does mean you haven't succeeded yet. Failure doe[阅读全文:]
摘要: 第一题：选择正确的单词填入句子。 assert, claim, allege, affrim The suspect ___1___ that he had not been in the neighborhood at[阅读全文:]