七年级英语下册_Unit_4_Don’t_eat_in_class_Section_A_2d-3c_period_2课件_(2012新版)_人教新目标版.ppt
《七年级英语下册_Unit_4_Don’t_eat_in_class_Section_A_2d-3c_period_2课件_(2012新版)_人教新目标版.ppt》由会员分享,可在线阅读,更多相关《七年级英语下册_Unit_4_Don’t_eat_in_class_Section_A_2d-3c_period_2课件_(2012新版)_人教新目标版.ppt(30页珍藏版)》请在得力文库 - 分享文档赚钱的网站上搜索。
1、1、 arrive “到达到达” 。Dont arrive late for school. 不要上学迟到。不要上学迟到。 arrive是一个不及物动词,不能直接跟表示地点的名词。是一个不及物动词,不能直接跟表示地点的名词。如果要跟名词,就必须加介词如果要跟名词,就必须加介词in或或at。在大地方前加。在大地方前加in(国家、城市等)(国家、城市等),在小地方前加,在小地方前加at(家、学校、商店(家、学校、商店等)等)。 arrive in / at + 地点地点 get to +地点地点 reach +地点地点 (到达某地到达某地 )They arrived in Beijing at s
2、ix.他们六点钟到的北京。他们六点钟到的北京。We usually arrive at the village in the morning.我们通常在早上到那个小村庄。我们通常在早上到那个小村庄。1) listen 听;用来提醒某人注意,后面不跟事物。听;用来提醒某人注意,后面不跟事物。Listen! Whos singing in the classroom? 听!谁在教室里唱歌?听!谁在教室里唱歌?2) 如果后面跟要听的事物,应跟介词如果后面跟要听的事物,应跟介词to再跟事物。再跟事物。 Listen to our teacher carefully.认真听老师讲。认真听老师讲。3. f
3、ight 打架,争吵打架,争吵1) 作动词用作动词用 Jack never fights with his brother.杰克从不和他的弟弟打架。杰克从不和他的弟弟打架。2) 作名词,意为作名词,意为“打架;争吵打架;争吵”; 常用词组常用词组have a fight“打架;打架;吵架吵架” Did you have a fight with her?你和她吵过架吗?你和她吵过架吗?2. listen 的用法;的用法;4. wear 意为意为“穿、戴穿、戴”My aunt wears a blue skirt and a white T-shirt.我姑姑穿着蓝色的裙子,白色的我姑姑穿着蓝色
4、的裙子,白色的T恤。恤。Does he wear glasses? 他戴眼镜吗?他戴眼镜吗?5. What are the rules? 规则是什么?规则是什么? Well, we cant arrive late for class. 哦,哦, 我们上课不能迟到。我们上课不能迟到。 1) rule“规则规则”, 可数名词,可数名词, 构成的短语有:构成的短语有: obey the rules 遵守规章遵守规章 be against the rules break the rules6. What else do you have to do?else “其他的其他的”, 用来修饰用来修饰so
5、mething, anything, nothing等,还可用来修饰疑问词等,还可用来修饰疑问词 what, where, who等,等, else修饰疑问词或不定代词时应后置。修饰疑问词或不定代词时应后置。如如:Do you have anything else to do?Who else did you see?7. 情态动词情态动词have to 的用法的用法have to意思是意思是“必须,不得不必须,不得不”,侧重于客观上的必要,侧重于客观上的必要和外界的权威。和外界的权威。1)结构结构: 主语主语have to动词原形其他动词原形其他(一般现在时一般现在时, 主语是第三人称单数时
6、主语是第三人称单数时, 用用has to; 如:如:We have to wear sneakers for gym class. 在体育课上,在体育课上, 我们必须穿运动鞋。我们必须穿运动鞋。Tom has to practice the guitar every day. 汤姆每天必须练习弹吉他。汤姆每天必须练习弹吉他。I had to get up at 5:00 am last Monday. 上周一,上周一, 我不得不早上我不得不早上5点起床。点起床。2) 否定形式否定形式: 主语主语dont have to动词原形其他动词原形其他(一般现在时一般现在时, 主语是第三人称单数时主语是
7、第三人称单数时, 用用doesnt have to; Nick doesnt have to wear a uniform.尼克不必穿制服。尼克不必穿制服。 We didnt have to do our homework at once. 我们不必马上完成作业。我们不必马上完成作业。3) 疑问句疑问句: Do(Does)主语主语have to 动词原形其他动词原形其他如如: Do you have to stay at home on weekends? 周末你必须待在家里吗?周末你必须待在家里吗? Yes, I do. / No, I dont. 是的,我必须。是的,我必须。/ 不,不,
8、我不必。我不必。8. have to与must1) have to意为“必须做某事”强调“客观需要”They have to wear school uniforms every day. 他们每天必须穿校服。 2) must 意为“必须”强调主观上的愿望 Its late. I must go home now.天晚了。现在我必须要回家。 1. Its cold outside. We _ stay at home. 2. We _ be good with our parents.We have to wear a uniform at school.We have to clean th
9、e Classroom every day.What else do you have to do ?Lets look at Marys Monday at school.Theres a gym class today. I have to wear_ . sports shoesBut theres a party at school today, so I dont have to wear _. uniformAfter school, I have to clean the _ .classroom have to/has to/ had to dont /doesnt have
10、to=neednt 必须必须 ,不得不,不得不不必、没有必要不必、没有必要1.我们必须穿校服吗?我们必须穿校服吗?2.玛丽必须穿运动鞋上体育课。玛丽必须穿运动鞋上体育课。3.琳达,你不必在上午七点前到校。琳达,你不必在上午七点前到校。4. 他们在学校不得不做什么呢?他们在学校不得不做什么呢?5. 我们必须在课上保持安静。我们必须在课上保持安静。Do we have to wear a uniform?Mary has to wear sports shoes for PE class.Linda, you dont have to get to school before seven in t
11、he morning.What do they have to do at school?We have to keep quiet in class. 用用have to或或has to填空。填空。1.We _ clean our classroom after school.2.She _ make her bed after getting up. 3.Its late. Mr Beckman _ go to work by car.4.Emily and Peter join a music club. They _ practice the guitar every day.have
12、 tohave to has tohas to 根据句意,用根据句意,用can和和cant填空。填空。1. Mr Green_ smoke here because theres a sign on the wall. It says “No smoking.”2. Its very hot outside. You_ wear a hat.3. We _ eat in the classroom because its impolite to teachers.4. I _ go to bed after 11:00 on school night.5. The students _ rea
13、d books and magazines in the library.cantcancantcancant1. Is John new at school?_2. Are there many rules at school? _2d Read the conversation in 2d and answer the questions.Yes, he is.Yes, there are.3. Can he bright music players to school? _4. Do they have to always wear the school uniform?_No, he
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- 年级 英语 下册 _Unit_4_Don t_eat_in_class_Section_A_2d c_period_2 课件 2012 新版 新目标
链接地址:https://www.deliwenku.com/p-37086234.html
限制150内