大学英语四级考试完型填空部分的主要题型及应试策略

本文通过对近年大学英语四级完型填空全真试题的研究,结合多年的教学经验和十多年来辅导学生应试的体会,对近年全真试题中完型填空的命题特点进行了全面的分析,提出了解题思路及应试技巧,以帮助考生在全国大学英语四级考试中取得良好成绩。     

英语四级考试听力短文部分的主要题型及应试策略

本文通过对近年大学英语语四级听力理解全真试题的研究,结合多年的教学经验和十多年来辅导学生应试的体会,对近年全真试题中短文部分的主要题型及特点进行了全面的分析,提出了解题思路及应试技巧,以帮助考生在全国大学英语四级考试中取得良好成绩。     

英语四级考试对话部分的主要题型及应试策略

本文通过对近年大学英语四级听力理解全真试题的研究,结合多年的教学经验和十多年来辅导学生应试的体会,对近年全真试题中对话部分的主要题型及特点进行了全面的分析。并提出了解题思路及应试技巧,以帮助考生在全国大学英语四级考试中取得良好成绩。     

大学英语四级词汇测试题的主要题型及应试策略

本文通过对近年全国大学英语四级考试全真试题的研究,结合多年的教学经验和十多年来辅导学生应试的体会,对近年全真试题“词汇与语法”部分中的词汇测试题的命题特点进行了全面的分析并归纳,提出了解题思路及应试策略,以帮助考生在全国大学英语四级考试中取得良好成绩。     

大学英语四级考试完形填空应试方法研究

英语完形填空是测试英语学习者语言能力的一项综合性手段，也是我国目前全国大学英语四级考试的一种题型。本文将着重围绕大学英语四级考试完形填空试题测试的特点，研究探讨完形填空题的几种应试技巧，以提高学生在大学英语四级考试中的解题能力，取得最佳的应试效果。     

浅谈大学英语新四级考试听力的应试技巧

在大学英语新四级考试的改革中,加大了听力理解部分的题量和比例,因此掌握听力部分的解题步骤和应试技巧对于顺利通过大学英语四级考试至关重要。文章对新四级听力题型的特点进行分析,总结出了一系列大学英语新四级听力部分的应试技巧。     

语用推理与英语听力理解

文章从合作原则、礼貌原则和关联理论来探讨有关会话含义理论,以全国大学英语四级考试听力理解部分的全真试题为实例,分析在英语听力理解中如何进行语用推理,以期能有助于提高学生的英语听力理解能力。     

四级英语听力题型分析及其应试技巧

针对大学英语四级听力测试题型及测试方法总结出了一些基本的应试技巧．     

英语听力测试答题技巧

本文总结了大学英语三、四级考试中听力测试的一些应试经验。     

从大学英语四级阅读理解题型谈大学生的阅读方法及应试技巧

本文通过对大学英语四级考试阅读理解题型的分析,提出大学生在应试及平时进行阅读理解训练时应注意的阅读方法、答题步骤和应试技巧。     

Markedness and its Interpretation in Language Use

Language markedness is a common phenomenon in languages, and is reflected from hearing, vision and sense, i.e. the variation in the three aspects such as phonology, morphology and semantics. This paper focuses on the interpretation of markedness in language use following the three perspectives, i.e. pragmatic interpretation, psychological interpretation and cognitive interpretation, with an aim to define the function of markedness.     

低渗透非均质砂岩油藏启动压力梯度研究

理论推导与室内实验相结合,建立了低渗透非均质砂岩油藏启动压力梯度确定方法。首先借助油藏流场与电场相似的原理,推导了非均质砂岩油藏启动压力梯度计算公式。其次基于稳定流实验方法,建立了非均质砂岩油藏启动压力梯度测试方法。结果表明:低渗透非均质砂岩油藏的启动压力梯度确定遵循两个等效原则。平面非均质油藏的启动压力梯度等于各级渗透率段的启动压力梯度关于长度的加权平均;纵向非均质油藏的启动压力梯度等于各渗透率层的启动压力梯度关于渗透率与渗流面积乘积的加权平均。研究成果可用于有效指导低渗透非均质砂岩油藏的合理井距确定,促进该类油藏的高效开发。     

On Tragic Consciousness In The Works By Ernest Hemingway

As an American modern novelist who were famous in the literary world, Hemingway was not a person who always followed the trend but a sharp observer. At the same time, he was a tragedy maestro, he paid great attention on existence, fate and end-result. The dramatis personae's tragedy of his works was an extreme limit by all means tragedy on the meaning of fearless challenge that failed. The beauty of tragedy was not produced on the destruction of life, but now this kind of value was in the impact activity. They performed for the reader about the tragedy on challenging for the limit and the death.     

Achieving Unusual States of Matter Under High Pressure

正The periodicity of the elements and the non-reactivity of the inner-shell electrons are two related principles of chemistry,rooted in the atomic shell structure.Within compounds,Group I elements,for example,invariably assume the+1 oxidation state,and their chemical properties differ completely from those of the p-block elements.These general rules govern our understanding of chemical structures and reactions.Using first principles calcula-     

Exchange-Correlation and Electronic Excitation Energies from Pairing Matrix Fluctuations

We have developed an adiabatic connection to formulate the ground-state exchange-correlation energy in terms of pairing matrix linear fluctuations.This formulation of the exchange-correlation energy opens a new channel for density functional approximations based on the many-body perturbation theory.We illustrate the potential of such approaches with an approximation based on the particle-particle Random Phase Approximation(pp-RPA).This re-     

Density Functional Theory for the Response of Periodic Systems to Electric Fields Based on the Vector Potential Approach

正The electronic and nuclear(structural/vibrational)response of 1D-3D nanoscale systems to electric fields gives rise to a host of optical,mechanical,spectral,etc.properties that are of high theoretical and applied interest.Due to the computational difficulty of treating such large systems it is convenient to model them as infinite and periodic(at least,in first approximation).The fundamental theoretical/computational problem in doing so is that     

On the Thermodynamic Limit for Responses to Static Electromagnetic Fields

For molecular systems,the quantum-mechanical treatment of their responses to static electromagnetic fields usually employs a scalar-potential treatment of the electric field and a vector-potential treatment of the magnetic field.Although the potential for each field separately is associated with the choice of an(unphysical)origin,the precise choice of the origin for the electrostatic field has little consequences for the results.This is different for the     

An affordable accurate evaluation of the binding conformations predicted by molecular docking studies in bio-system

Franck-Condon factors bridge the gap between theoretical modeling and experimental observations for molecular electronic spectroscopy and electron transfer.Under the displaced harmonic oscillator approximation,multidimensional Franck-Condon factors are decomposed into a product of many one-dimensional(1D)Franck-Condon(FC)factors,and each 1D-FC factor is associated with one Huang-Rhys factor that determines the leading contribution of     

Call for Papers

<正>"The Journal of Shanghai Normal University:Mathematics"is published by Shanghai Normal University as regular issues of The Journal of Shanghai Normal University each year from 2014 in English.The editors-in-chief of the issues are professors Yuhao Cong and Maoan Han.The Journal of Shanghai Normal University was started in 1958 with     

Journal of Donghua University ( English Edition) Contents of Volume 31

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