一、单项填空（共15小题，每小题1分，满分15分）　　1. I lead a very busy life， so spare time is a very precious to me.　　 ......

Maya on The Move...

How strong are gou？　　 That is a tough question to answer， whether you are a man or a woman. But， really， I want to ask… ......

There are many expressions about American railroads. So today， let’s talk about American railroads. Train and railway ex......

The ideal translator is a person “on whom nothing is lost，” said Henry James. Or maybe it’s a machine. But a machine w......

【Abstract】Swales’ CARS model is a robust method of genre analysis.The model is first designed for article introductio......

Unit 3　　1. What are you doing for vacation? 你假期准备做什么？　　⑴该句是“be+doing”结构表示将来。用现在进行时表示将来......

巴西固氮螺菌(Azospirillrm brasilence)是重要的植物促生内生菌之一.用gfp基因标记固氮螺菌后接种无菌的水稻和烟草幼苗的根部,限......

戴尔·海默斯的语言学讲述模式包括背景和场景、参与者、目标、信息内容与形式、提示、手段、标准和体裁八个方面.本文运用这一讲......

以软硬学科学术论文引言为语料,探讨学术论文作者在引言语篇中通过自我指称语构建语篇身份的方式,以及这些身份类别在引言不同语步......

根据手指生理学特性及手指间的运动特性,对三指操作单位球体运动过程进行了分析,设计了手指的运动步态模式并讨论了操作过程指尖的......