2024年中考英语语法复习——现在进行时课件

现在进行时 初中英语语法 1 什么是现在进行时？ 现在进行时主要表示现在正在进行着的动作。 现在进行时态，首先要注意的是“现在”——这件事情的发生不是过去，不是将来，而是现在（说话的当下）。其次是 “进行时”——也就是动作目前的状态是“正在进行中”。而对于这件发生着的事情，究竟会发生多久，什么时候开始的，不需要考虑。 2 第一部分 PART 01 现在进行时态基本句式 3 主语+ be动词+动词-ing形式（这里的be动词要根据主语人称进行变化，动词-ing形式是动词的分词形式） 现在分词变化形式 变化规则 动词原形 现在分词 一般情况，在动词词尾直接+ing read reading 以不发音字母e结尾的单词，去e+ing write writing 以重读闭音节结尾的单词，双写尾字母+ing swim swimming 以ie结尾的单词，变ie为y，再加ing die dying 4 ★以重读闭音节结尾的单词，就是尾音呈现“ 辅，元，辅”结构的单词，如： run→running dig→digging 　stop→stopping 　 cut→ cutting get→getting 　 begin→beginning shop→shopping set→setting 5 ★以字母e 结尾的单词，如果e 发音则不能去掉，如 see→seeing。 ★有些动词由于表示瞬间动作，因此它们很少用于进行时态。如：like，buy等。 6 第二部分 PART 02 现在进行时be动词的变化 7 1.主语是第一人称，be动词为am I am reading a letter. 我正在读一封信。 8 2.主语是第二人称，或是各个人称的复数，be动词为are You are doing a puzzle.你/你们正在拼拼图。 We are running.我们正在跑步。 They are having a picnic.他们正在野餐。 9 3.主语是第三人称单数，be动词用is He is riding a bicycle.他正在骑车。 She is cooking.她正在烧饭。 The cat is chasing a mouse.猫正在抓老鼠。 10 第三部分 PART 03 现在进行时的句式变化 11 1.一般疑问句将be动词提到句首 陈述句:His sister is having lunch.他的姐姐正在吃午饭。 一般疑问句:Is his sister having lunch? 他的姐姐正在吃午饭吗? 陈述句:Many children are swimming.许多孩子正在游泳 一般疑问句:Are many children swimming? 许多孩子正在游泳吗? 12 2.否定句在be动词后面+not 陈述句:Iam drawing a picture.我正在画画。 否定句:Iam not drawing a picture.我不在画画。 陈述句:Heis singingasong.他正在唱歌。 否定句:He isn't singingasong.他不在唱歌 13 3.特殊疑问句 1）针对动词提问 What is Mike doing？ 迈克正在做什么？ What are they doing in the hall？ 他们正在礼堂里做什么？ 14 2）针对地点提问 Where is your mother working？ 你妈妈正在哪里工作？ Where are the girls dancing？ 女孩们在哪里跳舞？ 15 3）针对动作的对象或内容提问 Who is she talking to？ 她在和谁说话？ What is she talking about？ 她在说什么？ 16 ★现在进行时在使用时经常会有一些标志性的单词或短语，如：now（现在），look（看），listen （听），at present（目前）等，也可以通过上下文来判断是否使用现在进行时，例： Mary is doing her homework now. 玛丽现在正在做作业。 Look，the boys are playing football. 看，男孩儿们正在踢足球。 Be quiet，please.The baby is sleeping. 请安静，宝宝正在睡觉。 17 ★第一人称的现在进行时态在变化为一般疑问句时一般要变成第二人称，例： I am swimming. 我正在游泳。 Are you swimming？ 你正在游泳吗？ 18 第四部分 PART 04 现在进行时的使用场合 19 1.说话当下正在发生的事 My brother is watching TV in his bedroom now.我的哥哥现在正在他的卧室里看电视。 Listen！ The birds are singing. 听，鸟儿们在歌唱。 20 2.这一阶段正在发生的事 这时句中经常出现these days，this week，this month等时间状语。 These days we are working on the farm. 这段时间我们正在农场干活。 He is enjoying his holiday this week. 这一周他正在享受他的假期。 21 3.用进行时表示将来 这种用法仅限少数动词，如go，come，leave，start，arrive等，表示在最近按计划或安排要进行的动作。 We are leaving on Friday. 我们星期五出发。 The bus is coming. 公交车要来了。 22 当现在进行时的语句与always、forever、continually、constantly 等副词连用时表示重复的动作，这种表达方式往往带有某种情感。例如： She is always helping others. 她经常帮助别人。（赞扬） The boy is always lying. 那个男孩老是撒谎。（厌恶） 23 第四部分 PART 04 练习 24 1 . Our knowledge of the universe _________ all the time. A．is grown B．has grown C．is growing D．grew C 25 2 . —Jack, could you please help me take out the trash? —Sorry, I can’t, Mom. I ________ my homework now. A．am doing B．was doing C．do D．did A 26 3 . —Who ________ dinner in the kitchen now? —My mother. She ________ dinner for us every day. A．is cooking; cooks B．is cooking; cook C．cooks; cooks D．cooks; cook A 27 4 . Be quiet! The baby _________. A．is sleeping B．has slept C．sleeps D．slept A 28 5 . It’s 2:30 pm. The children ________ a film with their parents. A．watch B．were watching C．will watch D．are watching D 29 6 . The Green family ________ to the south of the country next week. A．are going to move B．was moving C．are moving D．is moving D 30 7 . The Browns ________ TV at the moment. A．watch B．are going to watch C．are watching D．is watching C 31 8 . Our class ________ moving to the fourth floor. A．is B．are C．will D．shall A 32 9 . Which of the following is the -ing form of “lie”? A．Lieing. B．Ling. C．Lying. D．lieeing. C 33 10 . —Jason, why is your sister ________ the guitar so hard these days? —Because she ________ part in a music show next week. A．playing; will take B．plays; takes C．playing; takes D．plays; will take A 34 11 . —When do you decide to go to Hefei? —I ________ there this coming holiday. A．go B．am going C．went D．was going B 35 12 . Mary likes reading and she ______ a book about animals now. A．reads B．read C．is reading D．will read C 36 13 . — What was your mother doing when you got home last night? — She ________ dinner for us. A．cooked B．is cooking C．was cooking D．cooks C 37 4 . —What is Linda doing? —She ________ with her grandpa in the living room. A．talks B．is talking C．will talk D．was talking B 38 15 . COVID-19 ________ the world, and many people’s life changes a lot. A．influenced B．is influencing C．is influenced D．was influenced. B 39 16 . Jeff, don’t turn off the light. I ________ these newspapers. A．read B．was reading C．am reading D．have read C 40 $$