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1、 精品范文Unit 2 Welcome to Sunshine Town_七年级英语教案unit 2 welcome to sunshine town一、教学内容：unit 2 welcome to sunshine town二、教学目标：掌握unit 2的语法：代词，冠词和 how much,how many 的用法三、教学重难点：掌握代词，冠词的用法 1 how many +countable nouns(pl.) how much + uncountable nounse.g. how many apples do you need? how many eggs do you have?
2、 how much coke do you need? 2 no and noneno1. 通常只用作形容词，后面必须跟名词，意思相当于not a (an)或者not any。 2.不能和另一个限定词（冠词、物主代词或者指示词）连用。否则应该用none of 。 1.i cant get there-theres no bus. 2.there were no letters for this morning. 3.no teachers were there, either. none1. 通常用作代词，后面无需加名词，意思相当于no +名词。2. none of的意思是not any of
3、。当其用于句首时，如果none指代的是可数名词，那么后面的谓语动词既可以用单数，也可以用复数。1. there is no milk in this bottle, and there is none in that bottle, either.2. i like none of the food.3. none of my friends live(s) near here.实战演练：根据句意，选用no或none填空。1. _ students are in the classroom and there is _ teacher in it either.2. - are there a
4、ny books on the desk? - no, there are _.3. sorry i cant stop. i have _ time.4. ive read _ of these books.5. _ of them came in time (按时).6. she had _ idea what i meant.7. the sign means “ _ smoking here ”.8. i like _ of the food. it tastes sour.3 the article “a”, “an”, “the”（一）不定冠词“a”，“an”用法：(1)表示某人(
5、事物)某一种类my father is a driver.do you like an apple or a pear?(2)表示某一事物中的任何一个an elephant is bigger than a horsea monkey can climb trees.(3)表示某人某物,但不具体说明何人何物a student from class two runs fastest.a man is calling now.(4)表示数量有“一”的含义there is a book on the desk.a panda has a mouth, a nose and two eyes.(5)用
6、于固定词组half an hour, a lot of, have a rest, a moment ago（二）定冠词the主要和名词连用，表示某个或某些特定的人或者东西。其主要用法如下表：主要用法 例词或例句表示世界上独一无二的东西。 the sun, the earth, the moon, the sky特指某（些）人或事物。 the book on the desk is mine.特指说话双方都知道的人或事。 open the window, please.特指上文提到过的人或事。 i have a pen. the pen is red.用在序数词和形容词最高级前。 the fi
7、rst truck is carrying the fewest of all.用在表示方位的名词前。 shanghai is in the east of china.和某些形容词连用，代表一类人或东西。the rich (富人), the poor (穷人), the deaf (聋人),the blind (盲人), the dead (死人)用在由普通名词构成的专有名词前。 the great wall, the womens hospital用在一些习惯用语前。 in the morning / afternoon / evening , all thetime, in the en
8、d, on the right / left（三）不用冠词的情况：节目,星期，月份,季节,年,学科前 in summer, in august, on sunday一些专有名词,不可数名词,称呼和头衔前 china, grade two, mr. li, dr. liu表示颜色,语种和国家前 in purple, japanese, england一些短语中 have breakfast, play football实战演练：在下列句子空白处填入适当的冠词，不需要用冠词的地方划/。1. there is _ picture of _ horse on the blackboard.2. _ d
9、octor told him to take _ medicine three times _ day.3. _ turners are living at _ end of the turner street.4._ old man is _ teacher. he likes playing _ basketball on weekends.5. we know _ earth moves around _ sun and _ sea covers a large part of _ earth.6. july is _ seventh month of a year and it is
10、_ hottest in china.7. she plays _ piano well and makes a living by teaching _piano.8. this morning i met a man; _ man was walking slowly in_street.9. _ young should love and help _ old.10. _ birds can fly very high in _ sky.4 掌握名词所有格形式的构成和含义，掌握形容词性和名词性物主代词的用法【典型例题】i. 用所给词的适当形式填空。 1. this is my _ (pa
11、rent) bedroom. 2. do those books belong to _ (he)? no, they dont. theyre _ (i). 3. excuse me, is the bike _ (you)? can you lend it to _ (i). 4. hobo is _ (eddie) dog. it is _ (he). 5. this is _ (they) classroom and _ (we) is next to it. _classroom is bigger than _ (them). 6. is this _ (you) dictionary? no, it isnt _ (me). its _ (her).33123
