托福阅读技巧:遇到生词如何猜词义
在英语阅读中遇到生词,对理解无大碍者可一跃而过。只有难以推测的生词才借助词典。但过多依赖词典会打断阅读思路,影响速度及理解,这就需要学生学会猜词。 可这不是说平时阅...
在英语阅读中遇到生词,对理解无大碍者可一跃而过。只有难以推测的生词才借助词典。但过多依赖词典会打断阅读思路,影响速度及理解,这就需要学生学会猜词。 可这不是说平时阅...
作文中常用句套: 下文中出现的 A,B, ...(某事物), sb( somebody), 要在写作中要根据上下文进行适当替换. 开头: When it comes to ..., some think ... There is a public debate today that ... A is a commen way of...
阅读理解部分是TOEFL考试的第四部分,这一部分考试时间为55分钟,阅读长度为350词左右的文章5篇,做50道含四个选项 的客观题。从题型看,TOEFL阅读的特点是题量大,涉及的词汇面广;...
新托福考试阅读部分约为60到100分钟,包括3到5篇文章,每篇650至750个单词,每篇对应12至14道试题。题目类型包括:图表题(schematic table),篇章总结题(prose summary)(从给出的选项中选择能...
A Brief History of the Guitar There is evidence that a four string, guitar-like instrument was played by the Hittites (who occupied a region now known as Asia Minor and Syria) around 1400 BC. It had characteristically soft, curved sides--on...
jazz的完整历史 The roots of jazz The folk songs and plantation dance music of black Americans contributed much to early jazz. These forms of music occurred throughout the Southern United States during the late 1800's. Ragtime, a musica...
正误判断题(true or false)是考查读者根据文章中阐明的信息,判断什么信息是正确的,什么信息是错误的或文章中没有提到的。考生的任务是在文章中找到相关信息,从而证实四个选项中...
Gas Hydrate Gas Hydrate又称甲烷水合物(Methane Hydrate)系水分子与甲烷于低温高压(0℃,26大气压或10℃,76大气压下)形成类似冰状物质,在常温常压下即分解成水与甲烷,Gas Hydrate在水深数百公...
anthill 的背景资料 蚁丘不只是蚂蚁在建构大型地底居室的过程裡,所挖掘堆积的一堆泥土那麼间单而已。蚁丘的结构异常复杂,它们的形状对称、富含有机物质、通道与巢室密布相连,...
流星与流星雨 什么是流星?外空间的尘埃颗粒闯入地球大气,与大气摩擦,产生大量热,从而使尘埃颗粒气化。在该过程中发光形成流星。尘埃颗粒叫做流星体。 大小 在狮子座流星雨中...
the code of Hammurabi Hammurabi was the ruler who chiefly established the greatness of Babylon, the world's first metropolis. Many relics of Hammurabi's reign ([1795-1750 BC]) have been preserved, and today we can study this remarkable King...
TOEFL阅读理解满分的出现必须依赖于三个方面的训练: 1、词汇 从某种意义上来讲,词汇量的大小是TOEFL阅读理解高分的基础和关键。如果词汇量没有达到基本要求(五千以上),纵然你有...
睡与梦( dream and sleep) 梦是生活中难解之谜,自古以来引起各种各样的解释和猜想。释梦几乎是精神分析医生及占卜者所独有。笔者就近期对脑电波、香味、音乐与气功的研究科学观点出...
About 纳米材料及其应用 纳米技术在生物工程上的应用 众所周知,分子是保持物质化学性质不变的最小单位。生物分子是很好的信息处理材料,每一个生物大分子本身就是一个微型处理...
What is p53 ? After the identification of the p53 protein and the subsequent cloning of p53 genes from several species, early observations suggested that p53 may function as an oncogene, because overexpression of p53 appeared to cause oncog...
修辞目的题(Rhetorical Purpose):考查读者透过表面特定的修辞方法/方式发掘潜在的目的能力。要求读者发现外在修辞特征背后的修辞目的。 例题: fine-art objects are not constructed by the l...
科氏力 (coriolis force) 地球自转会带来一种力,科学家称之为科里奥利力(简称科氏力,是一种非惯性参照系的惯性力)。相对于推或者拉产生的力而言,科氏力并不是一个真实的力,但是...
About nautilus and king nautilus By 1986, Saunders and I had collected tissue from nautiluses around Fiji, Samoa, Australia, New Guinea, the Philippines, Palau, and New Caledonia. Two independent sequencings of their genes yielded the same...
Backgrounds of washington Map of Federal City, 1797 Historical Society of Washington, DC The plan of the city of Washington was designed in 1791 by Pierre L'Enfant, and mapped the following year; a design which remains largely in place. For...
鹦鹉螺(中文版) 鹦鹉螺属于头足纲中的四鳃类。古老的头足类也都像鹦鹉螺一样,有不同形状的贝壳。但到现在它们大都已经灭绝,唯一剩下的只有在海底生活的鹦鹉螺了,所以鹦鹉螺...