《新六年级英语精品教案(牛津上海版试用本)》第7讲 冠词【学案】
2022 年牛津上海版英语五升六暑期英语
第7讲 冠词
教学内容
进门测试
根据下列首字母提示,完成下文
Late in the afternoon, the boys put up their tent in the middle of a field. As soon as this was done, they cooked a meal 1.o
an open fire. They were all hungry and the food smelt good. After a 2.w meal, they told stories and sang songs by the
camp fire. But some time later it began to rain. The boys felt tired so they put out the fire and crept into their tent. Their
sleeping-bags were warm and 3.c , so they all slept soundly. In the middle of the night, two boys woke up and began4. s
. The tent was full of water! They all leapt out of their sleeping-bags and 5.h outside. It was raining 6.h and they
found that a stream had 7.f in the field. The stream wound its way8. a the field and then flowed right under their
tent!
1.o___________ 2.w___________ 3.c___________ 4.s___________
5.h___________ 6.h___________ 7.f___________ 8.a___________
课堂导入
Lesson 7 Too late 为时太晚
The plane was late and detectives were waiting at the airport all morning. They were expecting a valuable parcel of
diamond from South Africa. A few hours earlier, someone had told the police that thieves would try to steal the diamonds.
When the plane arrived, some of the detectives were waiting inside the main building while others were waiting on the
airfield. Two men took the parcel off the plane and carried it into the Customs House. While two detectives were keeping
guard at the door, two others opened the parcel. To their surprise, the precious parcel was full of stones and sand!
飞机误点了,侦探们在机场等了整整一上午。他们正期待从南非来的一个装着钻石的贵重包裹。数小时以前,有
人向警方报告,说有人企图偷走这些钻石。当飞机到达时,一些侦探等候在主楼内,另一些侦探则守候在停机坪
上。有两个人把包裹拿下飞机,进了海关。这时两个侦探把住门口,另外两个侦探打开了包裹。令他们吃惊的
是,那珍贵的包裹里面装的全是石头和沙子!
精讲精练
1
【知识梳理】
冠词
【知识点一】冠词概述及不定冠词的用法
(一)冠词概述
1.冠词是虚词,本身不能单独使用,也没有词义,它用在名词的前面,帮助指明名词的含义。
2.冠词分为不定冠词和定冠词两种:不定冠词用于单数可数名词之前,通常带有“一”、“某一”、“一
种”的含义;定冠词则表示名词为特定者,表示“这”、“那”、“这些”、“那些”的意思,在可数的
单复数名词或不可数名词前面都可以用。
(二)a和an 的区别
1.不定冠词有 a和an 两种形式,a用于辅音音素(
不是辅音字母
)开头的词前,an 用于元音音素(
不是元音字
母
)开头的词前。
例如:a boy, a university, a European(欧洲的)country;
an hour, an island, an elephant, an umbrella
(三)不定冠词的用法
1、不定冠词用来表示“一”这个数量,意思和 one 差不多:
例如,a. Rome was not built in a day.罗马不是一天建成的。
b. He will be back in a day or two.他将在一至两天内返回。
说明:这种用法在表示重量、长度、时间等的词组中特别普遍。例如:a pair of socks, a hundred, two yuan a
metre, eight hours a day, twice a week, a cup of tea.
2、泛指某一类人、事或物,这是不定冠词的基本用法。
例:A grammar book is necessary to a language learner. 对语言学习者来说,语法书是很必要的。
A house is a useful animal.
3、泛指某人或某物,但不具体说明何人或何物。例如,A man is looking for you.
4、表示“每一”,相当于 every 例如,I go to school five days a week.我一周上五天课。
5、用在序数词前,表示“又一”,“再一”。例如,I have three books. I want to buy a fourth one.我已经有三
本书,我想买第四本。
6、用在某些固定词组中:
a lot(of)许多,大量; after a while 过一会儿; have a rest(休息); have a look(瞧瞧);have a good
time(过得开心); take a shower(淋浴); take a break(休息); take a bath(洗澡); get a cold(患感
冒); get a fever(发烧); make a living(谋生);in a moment(过一会儿);
2
【例 1】There will be _____ interview between the manager and his assistants this afternoon.
A. an B. a C. the D. /
【例 2】Can you see _____ one-eyed cow in _____field?
A. an, the B. a, the C. /, the D. a, a
【例 3】Can I have ______look at the photo of your pen friend.
A. a B. an C. / D. the
【例 4】There is _____“n” and _____“u” in the word number.
A. a, a B. an, a C. a, an D. an, an
【例 5】—What do you want to be in the future, Nick?
—I want to be________ pilot.It is ________ exciting job.
A. a, a B. a, an C. the, an D. a, the
【知识点二】定冠词的用法
1、特指某(些)人或某(些)物,这是定冠词的基本用法。
例如, The blue shirt is mine.蓝衬衫是我的。
Where are the other students? 其他学生在哪儿?
2、指谈话双方都知道的人或事物。例如:Open the window, please.请打开窗户。
3、指上文已经提到的人或事物。例如:I have a car. The car is red.我有一辆小汽车,它是红色的。
4、指世界上独一无二的事物。 例如:Which is bigger, the sun or the earth?哪一个大,太阳还是地球?
5、用在序数词,形容词最高级前。例如:The first lesson is the easiest one in this book.第一课是这本书最简单
的一课。
6、用在由普通名词构成的专有名词前。例如,the United States 美国
7、用在某些形容词前,表示某一类人。例如:the poor 穷人,the blind 盲人
8、用在姓氏复数形式前,表示“全家人”或“夫妻俩”。例如:the Greens 格林一家或格林夫妻俩
9、用在方位词前。例如:on the left 在左边,in the middle of 在中间
10、用在乐器名称前。例如:She plays the piano every day.她每天弹钢琴。
11、用在表示海洋,河流,山脉,群岛及国家和党派等名词前。
例如:the Black Sea 黑海,the Yangzi River 长江
12、用在某些固定词组中:all the same 仍然;all the time 一直;at the moment 此刻;at the same time 同时;by
3
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作者:envi
分类:初中
价格:3知币
属性:9 页
大小:49.71KB
格式:DOCX
时间:2025-02-21
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