人教新目标八年级上册英语导学案：Unit4 Section A(1a－1c).doc

1、Unit 4Whats the best movie theater？Section A(1a1c)1重点单词：theater，comfortable，seat，screen，close，ticket来源:Z。xx。k.Com2重点短语：comfortable seats，big screen，close to home，buy tickets quickly，short waiting time3重点句式：Whats the best movie theater?It has the most comfortable seats.It has the best sound.Its the c

2、losest to home.1形容词最高级的构成及用法2能用最高级的基本句型来描述人物能用最高级的基本句型来描述人物来源:1ZXXK一、预习课本P25新单词并背诵，完成下面的汉译英。1戏院_theater_2.舒适的_comfortable_3座位_seat_ 4.银幕_screen_5接近_close_ 6.入场券_ticket_二、认真预习1a1c，找出下列短语和句型。1舒适的座位_comfortable_seats_2大的银幕_big_screen_3紧挨着家_close_to_home_4买票快_buy_tickets_quickly_5等候的时间短_short_waiting_ti

3、me_6最好的影院是哪一家？_Whats_the_best_movie_theater？_7它有最舒适的座位。_It_has_the_most_comfortable_seats._8它有最好的音效。_It_has_the_best_sound._9它离家最近。_Its_the_closest_to_home._Step 1情景导入(Ask three students to stand up.)Teacher：Jim is tall.Sam is taller than Jim.Peter is taller than Sam.So Peter is the tallest of the t

4、hree.(Write “Peter is the tallest of the three”on the blackboard and let the students repeat.)Then go on saying：Sam runs fast.Peter runs faster than Sam.Jim runs faster than Peter.So Jim runs fastest of the three.(Write “Jim runs fastest of the three”on the blackboard and let the students repeat.)(P

5、oint at the two sentences on the blackboard)Teacher：Tallest and fastest are Superlative Forms of Adjectives and Adverbs.Today we will learn it.环节说明：由形容词和副词的比较级引出最高级，过渡自然，易于学生理解。Step 2完成教材1a1c的任务1学生领读单词或词组并且互相背诵，然后写出单词或词组中形容词和副词的比较级。(3分钟)来源:学_科_网Z_X_X_K2你怎么选择去哪家影院？以重要性与不重要性为标准，把1a中的单词短语分类。(2分钟)3大声朗读1

6、b中的句子，总结形容词和副词最高级的变化规则，教师点拨。然后让学生把1a中的形容词的最高级写出来。(5分钟)4听录音，把对影院的叙述和电影院匹配起来，在后面的空格中写上影院的名称。(3分钟)5再听一遍录音，集体核对答案。然后熟读1b中的句子。(5分钟)6练习1c中的对话。然后根据你所熟悉的影院编写新对话；小组内做对话练习并进行组与组之间的比赛，教师点评。(5分钟)参考案例A：Whats the best movie theater?BSun Cinema.Its the cheapest.A：But I think Moon Theater has the most comfortable s

7、eats.小结训练。(5分钟)写出下面单词的最高级。highhighesthungryhungriestthirstythirstiest beautifulmost_beautifulthinthinnest latelatestwetwettest funnyfunniestlittlelest good/wellbest(D)1.Lily has two sisters，doesnt she?Yes.Shes taller and older than her two sisters，but she is not _ one of the three.Athe tallestByoung

8、estCshortest Dthe cleverest(C)2.Which month has _ days in a year?February.Afew BlittleCthe fewest Dthe least(D)3.Who does homework _，Tom，Jack or Bill?Bill.Amore carefullyBmore carefulCthe most carefulDthe most carefully(A)4.I think you need to be close _ your classmates.Its good for you.来源:1ZXXKAtoB

9、fromCwithDabout环节说明：听说结合，第一时间向学生传达语言目标，通过结对对话练习和小结训练，使学生熟练掌握最高级。Step 3问题探究1形容词和副词最高级的构成(1)hardhardestgreatgreatest(2)latelatest nicenicest(3)bigbiggest fatfattest(4)easyeasiest happyhappiest(5)beautifulmost_beautifulinterestingmost_interesting(6)goodbest manymost一般情况在词尾直接加est；以字母e结尾的只加st；重读闭音节词尾只有一个

10、辅音字母时，先双写该辅音字母，再加est；以辅音字母y结尾的先变y为i再加est；在多音节和部分双音节词的词前加most或least；此外还有一些不规则变化的单词，需要我们特殊背诵。2最高级的用法(1)我是我们班最高的。Im_the_tallest_in_our_class.(2)他是三个人中跳得最高的。He_jumps_highest_of_the_three_people.表示三者或三者以上的人或事物的比较，其中一个在某方面超过其他几个时，我们要用形容词或副词的最高级，在句子的后面可以用of(in)短语来表示比较的范围，形容词的最高级前面一般要加定冠词the。副词最高级前面的the可以省去。请学生们做前面课时训练部分。