广州版初一上册英语Unit2一般现在时.doc

广州版初一上册Unit2同步教学目标:1、巩固Unit 2重要单词、常考短语和句型的用法。2、掌握一般现在时及频度副词的基本用法，尤其要注意动词第三人称单数的运用。教学重点、难点:1、 掌握Unit 2常用单词、短语和句型的用法。2、熟练掌握一般现在时的用法。教学步骤：【课堂演练】一、巩固Unit 2单词和短语的用法：（一）朗读Unit 2新单词，纠正学生的发音，并讲解其用法。（二）听写Unit 2常用单词和短语：_二、课本内容讲解。三、Unit 2知识点梳理：1、once or twice a week一周一两次 He often goes to the museum once a week.注意：“次数”的表达方法，time表示“时间”和“次数”的区别。2、brush ones teeth刷牙；wash ones face洗脸He always brushes his teeth at 7 oclock in the morning.3、junior high school初级中学；senior school高中；high school高中；senior high school高中4、love / enjoy doing喜欢做某事 I enjoy learning about different places in the world.注意：“喜欢，完成，练习”（like / finish / practise）+ doing的用法5、on foot步行 6、morning break早间休息 7、in the evening在晚上8、【词义辨析】take part in, join与join in都有“参加”的意思，但是具体用法有区别：（1）take part in意为“参加，参与（某事物或某活动，如movement, revolution, meeting, conference conversation, war等）”。 How many countries will take part in the World Cup? 有多少个国家参加世界杯？Switzerland didnt take part in this war.瑞士没有参加这次战争。（2）join为“参加（某组织），加入（某处任职），参加到某个人群中去，从而成为其中一员”。She joined a health club. 她参加了一个健身俱乐部。 We both joined the Army / the Party / the League. 我们俩都参军/入党/入团了。（3）join in sth. / doing sth.意为“参加”，后面接的宾语一般是表示竞赛、娱乐、游戏等活动的名词或动名词。例： Can I join in the game? They all join in sing the song.他们一起唱这首歌。练习：用take part in, join 和 join in的适当形式填空：（1）My brother _ the army in 2002.（2）I didnt want to _ their argument.（3）May I _ the competition?（4）We are playing football. Do you want to _?（5）You are welcome to _ us.9、have a good time = have a great time = have fun = enjoy oneself10、later in the afternoon下午晚些时候 11、play the guitar弹吉他；play the piano弹钢琴12、do morning exercises做早操；take exercises做锻炼，锻炼身体13、go to bed 14、have breakfast / lunch / dinner / supper 15、get up16、help sb. with sth. = help sb. do sth. 17、a piece of bread 注意：不可数名词量化方法。18、arrive in / at, get to, reach的区别四、一般现在时讲解：1、含义：（1）经常发生的动作或存在状态；（2）表示普遍真理。2、标志性的词：always（总是）,usually（通常）,often（经常）,sometimes（有时候）,everyday（每天）,every week（每周），seldom（很少），never（决不，从不）等时间状语连用。3、句子怎样变疑问句和否定句：（1）句子本身有be动词：She is a teacher. I am a pupil. They are workers.这些画线的词是可以直接变的词，否定句直接在be动词前加not（一画二加），疑问句直接把be动词放在句首，句尾要加上问号（一画二提三问号）。She is a teacher. I am a pupil. They are workers.否定句：She isnt a teacher. I am not a pupil. They arent workers.疑问句：Is she a teacher? Are you a pupil? Are they workers?（2）句子没有be动词，可以看动词的形式进行判断，用助动词do, does。We go to bed early. Janet feels ill.看画线部分的动词，如果动词用原形，就用助动词do，后面的动词用原形；如果动词是第三人称单数（he, she, it）动词加ses，就用助动词does，后面的动词也用原形。We go to bed early. Janet feels ill.We dont go to bed early. Janet doesnt feel ill.Do you go to bed early? Does Janet feel ill?4、一般现在时动词三单形式：（1）一般情况下加s，如：get-gets（2）以-ch, -sh, -o, -s, -ss结尾的加es，如：washwashes, watchwatches, dodoes, do-goes（3）辅音字母加y结尾的，把y改为i加es，如：study-studies（4）特殊变化：havehas【同步练习】（一）写出下列动词的第三人称单数形式：do_ go_ work_ take_ have_come_ make_ brush_ watch_study_ play_ walk_ visit_wash_ carry_ eat_ sing_teach_ fly_ give_ discuss_（二）单项选择：1. - What time do you usually get up in the morning? - _ seven oclock.A. At B. In C. On D. With2. I enjoy _ TV after finishing _ my textbook.A. watching, to read B. to watch, to read C. watching, reading D. to watch, reading3. My brother doesnt like coffee. She _ drinks it.A. always B. usually C. seldom D. often4. He _ his teeth at 6:30 oclock every day and then he _.A. brushs, has breakfast B. brush, has breakfast C. brushes, has the breakfast D. brushes, has breakfast5. I have _ for breakfast every morning.A. two pieces of bread B. two breads C. two bread D. two pieces of breads6. He _ lunch at school every day.A. doesnt B. doesnt have C. doesnt has D. hasnt7. - Does she enjoy her weekends? - _.A. No, she does B. Yes, she does C. She doesnt D. Yes, she is.8. He often _ to school _ foot.A. go, by B. goes, by C. goes, on D. go, in9. Does your brother want _ a football star when he grows up?A. to do B. doing C. to be D. being10. Does your father _ to work by car?A. goes B. go C. going D. to go11. We play _ piano for _ hour every day.A. a, a B. the, an C. a, the D. /, an12. - _. - By bike.A. How can you go there? B. How often does he go shopping? C. How many bikes are there?13. - _ did it take you to finish your Maths problem, Jane? - About an hour.A. How often B. How long C. How far D. How much14. - How often do you watch television? - _.A. Once and twice a week B. Tomorrow C. Once or twice a week D. About an hour.15. I always arrive _ library at 7:30 p.m.A. in B. at C. on D. to（三）用动词的正确形式填空：1、Look, the boy _(sleep) in class.2、Sometimes my mother _(take) exercise in the park.3、He shouldnt _(play) computer games too much.4、My father often _(wash) his car on Sunday.5、I have a plan for the coming holiday. I _(go) Beijing.6、Sally _(practise) the piano for an hour every day.7、I _(do) my homework at 7:30 every evening.8、Dont _(worry). We will go to school on time.9、Tom and Mary _ (come) to China last month. 10、Lets_(save) the young tree.（四）根据首字母提示填空：1. The students can have a b_ between two lessons.2. When I was doing my homework at home yesterday, suddenly the doll bell _.3. Starting to speak a foreign language takes lots of p_.4. The b_ are playing this song by request(要求) of the fans.5. Bobby, Jack and John are good friends. They often go to the beach t_ in summer.6. On Sunday morning, my mum usually goes to the flower m_.7. Tom and Mike are the same age. They are in the same g_.8. That was wrong. Ill n_ do it again.（五）根据汉语提示完成句子：1、我们有参加或不参加课外活动的自由。We are free to _ _ _ after-school activities or not.2、昨天我们玩得很高兴。 We _ _ _ _ yesterday.3、他每周去两次少年宫。 He goes to the Childrens Palace _ _ _.4、多令人激动的故事啊！ _ _ the story is!5、我步行到那里去需要多长时间？ How long will it take me to get there _ _?6、她喜欢每天早上做早操。 She loves _ _ _ every morning.7、Janet每天早上6点起床洗脸。 Janet _ _ and _ _ _ at 6 oclock every day.8、我喜欢周末的时候帮妈妈做家务。I enjoy _ my mother _ _.9、我想明天到公园骑骑车。 I want to _ _ _ in the park tomorrow.10、我妹妹每天练习弹钢琴。 My sister practices _ _ _ every day.（六）按要求改写下列句子：1、I do my homework every day. 一般疑问句并作否定回答：_2、The children have a good time in the park. 否定句：_ 一般疑问句：_ 3、We are in the school football team. 一般疑问句并作肯定回答：_4、Amy likes playing computer games. 一般疑问句：_否定句：_5、I read an English book every day. 否定句：_一般疑问句：_肯定/否定回答：_对划线部分提问：_（七）完形填空：Mrs. Wang lives in Nanjing now. She is 102 years old. People often ask her _1_ she can keep healthy in her life. Mrs. Wang says everyone _2_ live to 102 if he eats healthy food and does some exercise every day. Mrs. Wang thinks, first of all, _3_ is very important. She often _4_ a glass of milk and two eggs for it at about 8:00 a.m. Milk and eggs give her energy. So she doesnt often _5_ tired in the morning. She _6_ eats snacks because she doesnt think they are healthy food. She seldom eats meat too. She usually has some _7_ and vegetables for lunch and