摘要：1. at the thought of一想到…2. as a whole (=in general) 就整体而论3. at will 随心所欲4. (be) abundant in(be rich in; be well supplied with) 富于，富有5. access(to) (不可数名词) 能接近，进入，了解6. by accident(=by chance, accidentally)偶然地，意外. Without accident(=safely) 安全地，7. of one’s own accord(=without being asked; willingly; fre 阅读全文

摘要：英语单词词根词缀和词性转换英语中常见的后缀一、名词性后缀1，-age为抽象名词后缀，表示行为，状态和全体总称percentage百分数，百分率，voltage电压，伏特数，lavage灌洗，洗，出法，gavage管词法，curettage刮除法，shortage不足，缺少。2，-cy表示抽象名词accuracy 准确，精确度，infancy婴儿期。3，-ence、-ance表示性质和动作difference不同，interference干扰，干预，influence影响，感化，occurrence发出，出现，violence激烈，暴力，existence存在，significance意义，意味 阅读全文

摘要：2006年6月四级翻译题：87. The finding of this study failed toconsider the quality of human's sleep（将人们的睡眠质量考虑在内）.答案归纳：抓住考点：睡眠质量、考虑；考虑的词组有：think over/consider/take into account/regard ，睡眠质量：主要是质量（quality）,注意与数量的区别和记忆：（数量）quantity。将考点抓住后就可以写出翻译句子：consider the quality of human's sleep/take people's 阅读全文

摘要：2011年6月大学英语四级真题PartI Writing (30 minutes)Directions:For this part, you areallowed 30 minutes to write a short essay on the topic ofOnline Shopping. You should write at least 120 words following theoutline given below:1．现在网上购物已成为一种时尚2．网上购物有很多好处，但也有不少问题3．我的建议Online Shopping注意：此部分试题在答题卡1上。Part II Readi 阅读全文

摘要：形容词从句:定语从句限制和非限制性定语从句 -----------------------------------------------------------------------------限制和非限制性定语从句: 限制性定语从句是名词词组不可缺少的一个组成部分,去掉了会造成病句或意义不明确; 非限制性定语从句属于补充说明性质, 去掉了不会影响主要意义, 通常用逗号与它的先行词分开.The boys who wanted to play football weredisappointed when it rained.The boys, who wanted ... 阅读全文

摘要：形容词从句:定语从句限制和非限制性定语从句 -----------------------------------------------------------------------------限制和非限制性定语从句: 限制性定语从句是名词词组不可缺少的一个组成部分,去掉了会造成病句或意义不明确; 非限制性定语从句属于补充说明性质, 去掉了不会影响主要意义, 通常用逗号与它的先行词分开.The boys who wanted to play football weredisappointed when it rained.The boys, who wanted ... 阅读全文

摘要：名词性从句主语从句 -----------------------------------------------------------------------------1.主语从句有三类:a)由what等代词引导的主语从句: what表示“…所…的(东西)”, 在结构上等于一个名词加一个定语从句; whatever表示“所…的一切”; whoever表示“一切…的人”.What you need is more practice.What is hard is to do good all one’s lifeand never do anything ... 阅读全文

摘要：强调句型和倒装1 "It is／was...＋that"句型可用来强调句子的主语、宾语、状语或定语When I try to understand ______ thatprevents so many Americans from being as happy as one might expect, it seems tome that there are two causes.A）why it does B）what it does C）what it is D）why it is我试图弄清究竟是什么东西使美国人不能象人们期待的那样感到幸福，我感到原因似乎有两... 阅读全文

摘要：虚拟语气情态动词所表达的可能性程度：must/can't should/shouldn't might/may (not)另外两个"类情态词的形式："need/needn't; haveto/don't have to 最自然的虚拟状态：由should/would+原型时态（不含时间只含状态）本质上是过去将来时：即，时间固定在过去将来，状态不同：一般、进行、完成、完成进行。这时"虚拟语气"的产生往往是因为我们要表达"本来应该……"（而现在却还没有……）（本来可以……，本来能……）I should go! 阅读全文

摘要：虚拟语气情态动词所表达的可能性程度：must/can't should/shouldn't might/may (not)另外两个"类情态词的形式："need/needn't; haveto/don't have to 最自然的虚拟状态：由should/would+原型时态（不含时间只含状态）本质上是过去将来时：即，时间固定在过去将来，状态不同：一般、进行、完成、完成进行。这时"虚拟语气"的产生往往是因为我们要表达"本来应该……"（而现在却还没有……）（本来可以……，本来能……）I should go! 阅读全文

摘要：情态动词1.may/might表示允许和可能:-----------------------------------------------------------------------------a) 允许: 询问或说明一件事可不可以做.May I trouble you with a question?You may take this seat if you like.He asked if he might glance through myalbum.You might as well speak your mind. (比may…显得婉转一些)b) 可... 阅读全文

摘要：动词时态时态部分：所谓的"时态"，就是时间+状态。谓语动词的时态一般有：-----------------------------------------------------------------------------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 进行 was weredoing am is are doing will shall be doing 完成 had done have has done will shall have done should would hav 阅读全文

摘要：四级高频词汇1.alter v. 改变，改动，变更2.burst vi.n. 突然发生，爆裂3.dispose vi. 除掉；处置；解决；处理(of)4.blast n. 爆炸；气流 vi. 炸，炸掉5.consume v. 消耗，耗尽6.split v. 劈开；割裂；分裂 a.裂开的7.spit v. 吐（唾液等）；唾弃8.spill v. 溢出，溅出，倒出9.slip v. 滑动，滑落；忽略10.slide v. 滑动，滑落 n. 滑动；滑面；幻灯片11.bacteria n. 细菌12.breed n. 种，品种 v. 繁殖，产仔13.budget n. 预算 v. 编预算，作安排14. 阅读全文

摘要：10.06四级考试作文题目：Due Attention Should Be Given to Spelling1. 如今不少学生在英语学习中不重视拼写。2. 出现这种现象的原因是… 3.为了改变这种状况，我认为….范文一Nowadays, students attach less importance to the spelling of wordsin the process of English study. This phenomenon greatly influences students’writing and brings on worries among teachers.Th 阅读全文