中考英语总复习 —— 现在进行时Review of the Present Continuous Tense小街镇一中 2008.11. 教学重、难点:1.现在进行时的的巩固及运用。2. 现在分词的构成。 She readisingnow. He eatisingnow. Listen! The birdis singing. Look! The boyis play soccer. ing They watch TVareingnow. The man runisningnow. The boy swimismingnow. They dancearenow.ing 知识要点:知识要点:一 . 现在进行时的定义 : 现在进行时是表示现在、说话瞬间或当前一直正在做着的动作 .Eg: Jenny is watching Tv now. I am writing. 二 . 现在进行时的谓语结构 : 现在进行时的谓语结构为 :am/is/are +现在分词 .Am/is/are 在现在进行时句子谓语结构中作助动词用,无词义。 Am/is/are 的选择运用由句子的主语人称或数决定。A: I am watching Tv at home.B: Dave is cleaning the floor.C: The students are seeing a movie. 三 . 现在分词的构成 :(1) 一般动词在后面直接加— ing, 如:read-------reading; play-------playing; (2) 以不发音字 母“ e” 结尾的单词,去掉“ e” 后加- ing, 如:write-----writing; have-----having; ( 3 )以“ ie” 为重读音节结尾的单词,一般变“ ie” 为 y 后再加- ing, 如: tie------tying; lie-------lying; (4)“ 辅音字母+元音字母+辅音字母”结构结尾的重读闭音节单词加写后面的辅音字母后加- ing; 如: run----running; swim-----swimming; 注: 铃声响, 课开始 学生坐 放好书 得知识 放学后 学生跑 让我们 去游泳 别忘记 做功课 beginsitput get runlet swimforget注 : shop stop babysit cut hiccup kid hug plan trek prefer 写出下列词的现在分词:1.make—— 2.open———3.clean—— 4.carry———5.lie——— 6.begin———7.see——— 8.get ————9.stop——— 10.play——— Exercises:makingopening cleaningcarryinglyingbeginningseeinggettingstoppingplaying 四 . 现在进行时的形式转换:1. 将一个现在进行时的肯定句变为一般疑问句时,将句中的 is 或 are 提到句首。Eg: Steve is talking to his teacher.----------Is Steve talking to his teacher? I am singing.--------- Are you singing?2. 将现在...