《四川省岳池县第一中学高中英语 Module6 The Internet and Telecommunications(Period4)导学案(无答案)外研版必修1》由会员分享,可在线阅读,更多相关《四川省岳池县第一中学高中英语 Module6 The Internet and Telecommunications(Period4)导学案(无答案)外研版必修1(6页珍藏版)》请在金锄头文库上搜索。
1、Period 4: Grammar学习目标:1. 学会合理正确使用不定冠词与定冠词2. 复习应用所学的构词法知识,熟练地组合新词汇,扩大词汇量3. 利用例句归纳出语法规则学习重点:学会合理正确使用不定冠词与定冠词学习难点:利用例句归纳出语法规则课前预习使用说明与学法指导:1. 利用例句归纳出语法规则2. 15分钟之内完成教材助读:例句欣赏1Sightseeing took up the whole morning.2Someone is asking for you on the phone.3We walked till we reached the crossroads.4You must
2、 keep a sharp lookout for this sign.5No smoking during takeoff.预习自测:用适当的冠词填空1 Internet is biggest source of information in world.2 World Wide Web is computer network that allows computer users to access information from millions of websites via Internet.3BernersLee built his first computer while he
3、was at university using old television!4He designed first “web browser”,which allowed computer users to access documents from other computers.5Talking on mobile phone is expensive,so lot of people send text messages.我的疑问:_课内探究质疑探究:合成词和冠词一、合成词由两个或两个以上独立的词合成的新词叫做合成词。英语中合成词数量众多,下面主要介绍合成名词和合成形容词。1合成名词合成
4、名词是指由单个名词加一个或一个以上的名词或其他词类组成的名词。其构成通常有以下几种:(1)名词名词:spaceship(宇宙飞船)(2)动名词名词:washingroom(洗手间),readingroom(阅览室)(3)形容词名词:topspeed(高速)(4)动词名词:pickpocket(扒手)(5)动词副词:breakup(终止)(6)名词动名词:handwriting(书法)(7)副词动词:outbreak(发生)(8)名词介词名词:daughterinlaw(儿媳)(9)介词名词:byproduct(副产品)2合成形容词合成形容词是由两个或两个以上的词构成的,在词性上是形容词词性的就
5、是复合形容词。通常合成形容词被看作是一个单词,常放在所修饰的词的前面。(1)形容词现在分词:ordinarylooking(相貌一般的)(2)形容词名词ed:warmhearted(热心肠的)(3)副词动词的过去分词:wellknown(著名的)(4)名词动词现在分词:peaceloving(热爱和平的)(5)名词动词过去分词:manmade(人造的)(6)名词形容词:dutyfree(免关税的)(7)数词名词的ed形式:threelegged(三条腿的)(8)数词名词形容词:(one) hundredmetrelong(百米长的)(9)副词动词的现在分词:hardworking(努力工作的)
6、(10)特殊的、不常见的复合形容词:nevertobeforgotten(忘不了的)二、冠词冠词是一种虚词,用在名词或名词词组的前面。冠词可分为不定冠词和定冠词两种形式。不定冠词有a,an,定冠词有the。其中,a用在发音以辅音音素开头的名词之前,而an则用在发音以元音音素开头的名词之前。1不定冠词(1)表示某一类人或事物中的任何一个。I have got a ticket.我有一张票。(2)表示人或事物的某一种类,强调整体,即以其中的一个代表一类。A horse is useful to mankind.马对人类有用。(3)不定冠词用在事物的“单位”前,如表时间、速度、价格等意义的名词之前,
7、表示“每一”。The potato is sold at about 30 fen a jin.土豆卖三毛钱一斤。(4)“a序数词”表示“又一,再一”,相当于another。Can you give me a second chance,please?你能再给我一次机会吗?2定冠词(1)定冠词用来指上文中已提到过的人或事物。I bought a book from Xinhua bookshop. The book costs 15 yuan.我从新华书店买了一本书。这本书价值十五元。(2)特指双方都知道的人或事物。The students in the room are all my cla
8、ssmates.房间里的学生们都是我的同学。(3)定冠词用于表示世界上独一无二的事物或用于自然界现象或方位名词之前。the sun the moon the earth(4)在江河、海洋、海峡、湖泊、山脉、群岛前要加the。the West Lake西湖 the Yellow River黄河(5)定冠词与单数名词连用,表示这一类人或事物。The lion is the king of animals.狮子是兽中之王。注意:不可数名词表示一类时,不加任何冠词。Water is a kind of matter.水是一种物质。(6)用于形容词或分词前,表示一类人。the living and th
9、e dead生者和死者(7)“the姓的复数”表示全家人或者夫妻俩。The Zhangs are having lunch now.张家正在吃午饭。(8)用在序数词、形容词最高级和表示方位的名词前。This is the biggest city in China I have ever visited.这是我在中国参观的最大的城市。(9)定冠词用在演奏乐器的名称和文艺活动、运动场所的名称前。The little girl likes to play the violin.那个小女孩喜欢拉小提琴。(10)用于表示发明物的单数可数名词前。Bell invented the telephone i
10、n 1876.贝尔于1876年发明了电话。3不用冠词的场合(1)专有名词、抽象名词和物质名词之前一般不用冠词。I think water is a kind of food,too.我认为水也是一种食物。(2)表示日常饮食的名词之前不用冠词,但如果指具体的饮食时则用定冠词the。What do you have for lunch?你午饭吃点什么?(3)在表示季节、月份、星期、节日、球类运动、棋类游戏的名词之前不用冠词。Summer is hot and winter is cold here.这儿夏天热冬天冷。(4)语言的名称前不用冠词。Its difficult to learn Chin
11、ese well.要学好中文很难。(5)某些固定词组不用冠词。by air,on foot,at night,after school,at home,go to class,in fact,from morning till night4在某些词组中有无定冠词含义不同go to school去上学go to the school去学校go to hospital去医院看病go to the hospital去医院at table进餐,吃饭at the table在餐桌旁;在桌边in front of在(外部)前面in the front of在(内部)前面当堂检测:完成句子(1)Speaki
12、ng of all the songs he has written,I think this is probably (他最出名的一首)(2)Italy is (一个非常吸引人的欧洲国家) and how I wish I would go there for (再一次)课后反思:_课后训练单项填空1Dont worry too much about _mistakes.They are_natural part of learning.(2020山东实验中学一模)A不填;a Bthe;不填C不填;the Dthe;the2Excuse me, are you Amy, from Class
13、 2, Grade 1?Sorry, Im not_Amy from Class 2, Grade 1, but from Class 1, Grade 2.There are two Amys in my school.(2020安徽江南十校联考)Aa Ban C/ Dthe3Most scientists seem to agree that_certain limit should be set on_consumption of cars to ease air pollution.(2020浙江六校联考)Aa;the B/;theCthe;/ Dthe;the4They are only_,and it isnt connected with them.Apassersby BlookersonCgrownsup Deditorinchiefs