小升初语法复习-一般现在时（讲义）人教PEP版英语六年级下册.docx
人教版小学英语六年级期末复习知识分类（十三）（一般现在时）知识梳理一般现在时：表示经常发生的动作或事情，或者习惯性的动作 或状态。句子中经常含有always, often, usually, sometimes, seldom, never, evei'y+时间词等时间状语。如果句子中的主语是第一 人称、第二人称或其他复数形式的名词，动词用原形，如:此finish our homework on time at home every day.如果主语是第三人称单数 或其他表示单数概念的名词，动词用第三人称单数形式。如：He likes PE very much.一、动词第三人称单数的变化规则1 .一般情况下，直接在动词词尾加s。如：read-reads, play-plays2 .以s, x, sh, ch, o结尾的，在词尾加es。如：go-goes, wash-washes3 .以辅音字母加y结尾的，把y改i再加es。如：study-studies4 .特殊形式:have-has二、一般现在时的基本句式1 .肯定陈述句：主语+动词+其他。如：I have a new friend.2 .否定陈述句：在be动词或情态动词后面加not；在实义动词前 面加don't或does" t,实义动词改为原形。如：The grapes are sweet. -The grapes aren't sweet.We have lunch at home. 一We don't have lunch at home.He likes reading books. ->He doesn't like reading books.3 .一般疑问句：将be动词或情态动词提前；含有实义动词的句子， 在句首加助动词do或does,实义动词改为原形。如：I can cook dinner.Can you cook dinner? yes, I can. /No, I can* t.They see a film on Tuesdays.-*Do they see a film on Tuesdays? Yes, they do. /No, they don't. He usually does housework.一Does he usually do housework? yes, he does. /No, he doesn,t.4.特殊疑问句：特殊疑问词+一般疑问句？如：He likes reading books. That does he like?The children are from China. Where are the children from?练习检测一、写出下列动词的第三人称单数形式。1. sit3. go2. swim4.don't5. fly6. say7. watch8.finish二、用所给动词的适当形式填空。1. My father( be) at home today.2. Jane and Joe( be) students.3. ( be) you a bus driver?4. We often( play) on the playground.5. He usually( get) up at six o' clockevery day.6. What time_his mother( do) thehousework?7. Mike8. The earth9. I want to_( read) English every day?_( move) around the sun.(be) a teacher,because my parentsboth teachers.10.(be) Jack from Beijing? No, he(be).三、按要求改写句子。(1-3题改为否定句，4-6改为肯定句，7-8改为一般疑问句并作肯定和否定回答，9-10就划线部分提问。)1. The leaves turn yellow in spring.2. My sister likes playing table tennis.3. It's very cold in Hainan.4. David doesn* t have any toys.5. They don't do sports every day.6. We shouldn't eat more fruit.7. I go hiking every weekend in autumn.Q8. My uncle is a fisherman. ?9. Liu Yun usually washes her clothes on Saturdays.10. Chinese people usually watch the moon on Mid-Autumn Day.四、将下列句子翻译成英文。1 .我的姐姐正在她的书房里做作业。2 .汤姆不喜欢看电视和听音乐。3 .我的爷爷是一位老师。周末，我将和我的朋友们去爬山。5 .我们必须遵守交通规则。6 .杰克在周一有6节课。
