Grammar is the structural system of a language. The grammar of English is organized into five ranks: the sentence, the clause, the phrase, the word and the morpheme. Each rank is composed of one or more than one grammatical unit of the immediate lower unit. A full sentence can generally be segmented rank by rank down to its smallest constituents---the morphemes

一、介词的分类 介词是用于名词词组或相当于名词词组的结构之前,表示词语之间意义关系的词类。英语常用的介词大致可分为四类:

Unit 1 Book Three Unit One Section A The Expensive Fantasy of lord williams I Greetings I Review. 1. Key words section A: survival, sorrow, ancient, endure, channel, invade, surrender, historic, cast crash, commuter, suburb, resolution, exhaust, rescue, wreckage, decent section B: innocent, drift, mere, explode, expose, sector, layout, sway, uneasy, heal glimpse, flesh, heir

Review: Have a small quiz. Have a dictation of the words in Unit 2 consume moderate liable allowance typical fatigue advisable modify interfere succession imply obstacle density boost stem speculate maintenance academic II. Start the new lesson 1 Introduction The Hyde School sees itself as preparing children for life by cultivating a comprehensive set of principles which

I Greetings Il. Review: the key words and phrases of Unit Two II Start the new lesson 1 Introduction: In this story, a son describes how shamed he felt as a youth when he walked down the street with his crippled father. The son did not like how people stared at them. His father never let on that he saw any of this. He was very active and enjoyed life

Issac BasheYisifdes44nda1) an American short-story writer and novelist Born in poland he came to the uSA in 1935 His novels deal most with the heritage, faith, and daily lives of polish jews, particularly in the warsaw ghetto. He was awarded the nobel prize for

Intensive Study Reports on Britain Under the Bombs Para.1 Night after night, in the hot summer and early fall of 1940, a deep, steady voice came over the Atlantic Ocean from England to America, telling of England's battle for survival under the waves of German bombers. This strong and steady voice, an

一、与现在事实相反的假设 二、与过去事实相反的假设 三、与将来事实相反的假设 四、错综时间条件句

分词是一种非谓语动词,有现在分词(由v+ing构成)和 过去分词(v+ed构成)两种。分词具有形容词和副词的特 征,在句中可作表语、定语和补足语等

1. Besides the ways introduced in para1, what other traditional ways do you know the Chinese have to predict earthquakes Water in the well becomes muddy, Seismoscope/Seismograph invented by Zhang Heng Mice run in the street fearlessly 2. What is the most dangerous part in the earthquake to most people? Falling building