2023年中考英语复习现在完成时课件.pptxVIP

现在完成时Where there is a will,there is a way.目 录/CONTENTSPART 02PART 03PART 01练习复习现在完成时复习01review一般现在时一般过去时时态一般将来时进行时Ⅰ.动词变化 1.be动词 我用am，你用are, is 用于他她它，单数主语用 is，复 数主语要用are。 2.主语是第三人称单数时，动词发生变化： ①动词＋s ②以s、x、ch、o结尾的动词＋es ③以辅音字母＋y结尾的动词，先变y为i再加es.Ⅱ.例句CBHe is tall.She teaches English.Ⅰ.动词变化①一般情况下，动词＋ed。②以辅音字母加y结尾的单词，变y为i＋ed。③以e结尾的动词，只加d。④不规则形式。 Ⅱ.助动词:Ⅲ.例子 didHe _______(study) English.Ⅰ. 结构：① will / shall ＋动词原形。 ② be going to ＋动词原形Ⅱ. 翻译为：将要Ⅲ.例句 She will study English tomorrow. She is going to study English tomorrow.现在进行时：Ⅰ.基本形式： be＋doing Ⅱ：动词的现在分词的变化规则： ①一般情况，动词＋ing ②以不发音的e结尾，先去e,再＋ing ③以重读闭音节结尾 的动词，要双写词尾字母，再＋ingⅢ.例句 They ______（study） English.过去进行时Ⅰ.基本形式为： 主语＋was/ were ＋doing.Ⅱ.例句: She ______(teach) English.LOGO企业标志现在完成时02Ⅰ.定义： ①过去发生的动作对现在造成的影响。 ②过去发生的动作或状态持续到现在。Ⅱ.构成： 主语＋have/ has＋done (过去分词) eg. ① I have been a teacher. ② He has been a teacher. 否定句： 疑问句： ①I have not been a teacher. ② He has been a teacher. ① Have you been a teacher? Yes, I have./No, I haven’t. ② Has he been a teacher?Ⅲ. 动词过去分词的变化形式： ①. 直接+ed (work) ②. 以不发音字母e结尾的，去e+ed （live） ③. 重读闭音节结尾，双写最后一个字母，再＋ed . ④.以辅音字母＋y结尾，变y为i，再加ed （cry) ⑤.不规则 (cost)Ⅳ. 标志词： for , since, how long, yet, in the past few years, already(已经）..... ①过去发生的动作对现在造成的影响。 过去时？现在时？（借古讽今）eg. He opened the door. The door is open.= He has opened the door.I saw the movie yesterday.I have seen the movie.I got married last year.I have got the married.②过去发生的动作或状态持续到现在。可以延续的动作（从古至今）I have learned English scine 10 years ago.I learned English 10 years ago.She has lived in chengdu for 2 years.She lived in Chengdu 2 years ago.译一译：1.The bus has come here.2. Someone has cleaned the window.3. I have had the bike for two years. 4. The boys are playing football over there5. I have been here since five months ago. 5.1.公共汽车已经来了。2.有人已经擦了窗户。3.我已经拥有这辆自行车两年了。4.那些男孩正在那边踢足球。5.我五个月前就已经在这儿了。PPT模板 /moban/ 填空：1. He__________ (go) swimming in the river every day in summer. 2. Look, the children ____________ ( play ) basketball on the playgrou