板书设计
unit 8 review and check
_________’s best friend
name: ___________________________________ age:____________
city: _____________________________________________________
telephone number: __________________________________________
fax number: ______________________________________________
e-mail address: _____________________________________________
school: ____________________________________________________
favourite subject: _____________________________________________
hobbies: _____________________________________________________
favourite sport: _____________________________________________
favouriteseason:_________________________________________________
(because _____________________________________________________)
favouritefood:___________________________________________________
penfriend’sname:_________________________________________________
课题：unit 8 review and check 总课时：2课时 本课时：第2 课时
[教学目标]
知识：学生熟练掌握5,6,7单元的四会单词及四会句型
.技能：通过复习,操练使学生能熟练掌握与问路有关的日常交际用语.
能力：学生熟练运用5,6,7单元的四会单词及四会句型.
情意：培养学生乐于开口说英语的好习惯
[教学重难点]
学生熟练运用5,6,7单元的四会单词及四会句型.
对策：通过做练习，综合复习五至七单元
[教学准备]
投影，图片
[教学过程]
step1 greeting
say a rhyme <i want to write a letter>
（修改：课开始的时候，让学生来一起说，然后再进行比赛，提高他们的兴趣。）
可以采用小组比赛的形式来唱,充分调动一下学生的积极性.
step2 free talk
1. what’s the weather like today?
which season do you like best?
why?
because it’s … i can do….
2. what are you/they going to do ?
i’m/we’re/they’re going to….
3. can i have a /an/some/the…?
what for?
i want to….
sure. here you are
.教师在和学生进行free talk的过程中可以自己先出个问题问学生，然后再让生生互问，尽量让学生都有说的机会。
step3 practice
一、 英汉互译
1 参加______________ 2 收到一封信_________________
3 桌上的传真机 ______________ 4 顺便说一句__________________
5 运动会_____________________ 6 英语俱乐部__________________
7 我的电子邮件地址_______________ 8 雨季_______________________
9 with best wishes __________________ 10 a class meeting ______________
check the answer
1 take part in 2 receice a letter 3 the fax machine on the desk
4 by the way 5 sports meeting 6 an english club
7 my e-mail address 8 rainy season 9 祝好 10 一次班会共11页，当前第1页1234567891011
（修改：在练习的过程中，特别要注意的是单词的拼写，有些后进生对于单词的拼写还是存在点问题。）
二、用所给动词的正确形式填空
1 the boys over there ______ (be) my classmates three years ago.
2 i ate a big cake and _______(drink) some water last night.
3 a: what is yang ling going to do tomorrow morning ?
b: she_______ (take) part in a singing contest.
4 which toy car ______ you ______( buy) yesterday evening?
5 a: _______(do) nancy often _______ (visit) her grandparents at the weekends b: no, she doesn’t.
check the answer
1 were 2 drank 3 is going to take 4 did buy 5 does visit
（修改：在练习的过程中特别要求学生来阐述原因，看看学生是否真正的掌握。）
在做练习前,可适当做一些指导,让学生能够正确掌握练习的方法.
step4 homework
do some exercise
板书设计
unit 8 review and check
the answer
课题：revision unit1 总课时：6课时 本课时：第1课时
[教学目标]
知识：通过复习，要求学生掌握四会单词词组和句型tall, taller ; old ,older; young, younger. cute，go for a walk. are you as tall as your ……,su yang’s twenty minutes than me ,who is younger, you or su yang ? 针对于随班学生可以让他们学几个比较简单的单词。
技能：通过本单元的复习操练，要求学生能综合运用所学的日常交际用语
能力：进一步掌握理解形容词以及比较级的正确用法
情意：培养学生乐于开口说英语的好习惯
[教学重难点]
单词和句型的灵活运用以及形容词比较级的正确运用
对策：通过练习的形式加以巩固和记忆
[教学准备]
投影片
[教学过程]
step1 free talk.
t: good morning, boys and girls. ss: good morning
教师可以引导随班学生用简单的问候语进行问候。
t: nice to see you again. ss: nice to see you, too.
t: what day is it today? ss: it’s monday.
t: are you as tall as ?？
t: who is taller ,you or tom??
t: who is younger ,you or su yang ? s: i’m younger than su yang .
修改：这是第一单元的内容，老师可以在复习句型之前，先和学生一起回顾这部分的内容，让学生能够有初步的印象。
（修改：教师可以先带头和学生对话做示范，再让学生和学生之间交流，争取让每个学生都有机会说。）
step2 revision
1 看a部分投影片，创设情景让学生表演
在学完所学的新授单词后，教师可以引导随班学生读读看所学的几句简单的句子。
2让学生复述a部分第一段和会话。
3 学生小组内表演会话内容。
（修改：其实让学生表演对话有些浪费时间，教师可以直接提几个文中有针对性的问题让学生回答。）
4 教师让学生根据实际情况说自己的优势
i’m taller than
i’m younger than
i’m stronger than
my father is taller than共11页，当前第2页1234567891011
my pencil is longer than ’s
修改：在讲解形容词的比较级时，特别要注意的是：两者之间是人比人，还是物比物，那么than后面跟的也不同。
5 听写单词和词组
step3 practice
一、改写句子
1 su hai has a twin sister.. (对画线部分提问)
_______ ________ a twin sister.
2 the man in black is su hai’s uncle.( 对画线部分提问)
_______ _______ is su hai’s uncle?
3 su hai is older than su yang.(改位同义句)
su yang is _______ _______ su hai.
4 su hai went for a walk in the park last sunday. (改位同义句)
su hai ______ a _______ in the park last sunday.
5 jack doesn’t have any brother or sisters. (改为肯定句)
jack _______ ________ brothers ________ sisters..
check the answer
1 who has 2 which man 3 younger than 4 took walk 5 has some and
修改：在学生完成之后，老师特别要求学生来讲解一下，如何完成的，一步一步的依据是如何。看看学生是否真正的明白。
二、选用方框中的单词的适当形式填空
have he heavy go look
1 the red bag is as ________ as the blue bag.
2my grandpa ______ for a walk in the garden yesterday morning..
3 liu tao’s hair is shorter than _______..
4 su yang _______ a twin sister.
5 ben ___________ at su hai’s family photo now..
check the answer
1 heavy 2 went 3 his 4 has 5 is looking
修改：在练习的过程中，老师特别要强调的是用所给词的适当形式变化，有的词要变化，学生容易犯错。
三、改错
1 su yang is as taller as su hai. ( ) _______
a b c d
2 on sunday morning, su hai met ben with his cousin in the park.
a b c d
( ) _______
3 ben and his friends wants to play football together. ( ) ________
a b c d
4 the tall girl in the yellow has a bird. ( ) _________
a b c d
5 my school bag is lighter than helen.( ) ______
a b c d
check the answer
1 c tall 2 c and 3 c want to 4 b in yellow 5 d helen’s
修改：在讲解的过程中，老师特别要强调的是学生是如何完成的，看看学生的共11页，当前第3页1234567891011
讲解是否到位以及正确。
（修改：练习的讲解教师可以让学生一个个来讲解，并讲出每道题目的理由。）
step4 homework
do some exercise
板书设计
unit 1 who is younger
the answer
课题：revision unit2 总课时：6课时 本课时：第2课时
[教学目标]
知识：通过复习，要求学生掌握四会单词词组和句型be good at, strong, faster ,higher, jog, do well in , that’s true, he is not as strong as the other boys. ben runs faster than jim . 针对于随班学生可以让他们学几个比较简单的单词。
技能：通过本单元的复习操练，要求学生能综合运用所学的日常交际用语
能力：进一步掌握理解副词以及比较级的正确用法
情意：培养学生乐于开口说英语的好习惯
[教学重难点]
单词和句型的灵活运用以及副词比较级的正确运用
对策：通过练习的形式加以巩固和记忆
[教学准备]
投影片
[教学过程]
step1 free talk.
t: good morning, boys and girls. ss: good morning,
教师可以引导随班学生用简单的问候语进行问候。
t: nice to see you again. ss: nice to see you, too.
t: how old are you ? ss: i’m 12years old.
t: how old is he? ss: he’s 11 years old ,too.
t: do you run fast? do you jump high? do you swim fast?
t: who is taller ,you or you r brother?
which bag is heavier, yours or mine?
修改：这是第二单元的内容，老师可以在复习句型之前，先和学生一起回顾这部分的内容，让学生能够有初步的印象。
（修改：教师可以先带头和学生对话做示范，再让学生和学生之间交流，争取让每个学生都有机会说。）
step2 revision
1 看a部分投影片，师生问答，讨论会话。
在学完所学的新授单词后，教师可以引导随班学生读读看所学的几句简单的句子。
2 让学生试着复述a部分第一段。
3 复习句型heis not as strong as tom .
4 学生小组内表演会话。
（修改：其实让学生表演对话有些浪费时间，教师可以直接提几个文中有针对性的问题让学生回答。）
5 投影副词以及比较级，学生起升降调朗读。
6听写单词和词组
修改：在复习的过程中，特别要强调的是第一单元是形容词的比较级，而第二单元是副词的比较级，特别要注意的是前面要用be动词，而后面要借助于助动词。
step3 practice
一、改写句子
1 su yang dances well, too. ( 改为同义句)
su yang ________ _________ well.
2 jim is good at english and maths.(改为同义句)
jim _______ _______ in english and maths.
3 my aunt does well in cooking.(改为否定句)
my aunt _______ ________ well in cooking.
4 su yang skates better than su hai. (改为一般疑问句)
________ su yang _______ better than su hai?
5 the boys are better at maths than the girls. (改为同义句)
the boys _______ ________ in maths than the girls.
check the answer
1 also dance 2 does well 3 doesn’t do 4 does skate 5 do better 共11页，当前第4页1234567891011
修改：在学生完成之后，老师特别要求学生来讲解一下，如何完成的，一步一步的依据是如何。看看学生是否真正的明白。
二、选用方框中的单词的适当形式填空
early swim do be watch
1the children ________________ the animai show now.
2 jim wants ____________ better in pe.
3 they _________ good at music.
4 the boys do well in ______________.
5 helen gets up _______________ than nancy.
check the answer
1 are watching 2 to do 3 are 4 swimming 5 earlier
修改：在练习的过程中，老师特别要强调的是用所给词的适当形式变化，有的词要变化，学生容易犯错。
三、改错
1 does yang ling older than you? ( )___________
a b c d
2 tom is better at skate than nancy. ( ) ____________
a b c d
3 jim should jogs to school every morning. ( ) ________
a b c d
4 is tom swim faster than david. ( ) ___________
a b c d
5 who would like read the new words? ( ) ____________
a b c d
check the answer
1 a is 2 c skating 3 c jog to school 4 a does 5 c to read
修改：在讲解的过程中，老师特别要强调的是学生是如何完成的，看看学生的讲解是否到位以及正确。
（修改：练习的讲解教师可以让学生一个个来讲解，并讲出每道题目的理由。）
step4 homework
do some exercise
板书设计
unit 1 who is younger
the answer
课题：revision unit3 总课时：6课时 本课时：第3课时
[教学目标]
知识：通过复习，要求学生掌握四会单词词组和句型 stops, turn left /right , post office ,get on /off, along, street, go along this
street, and then turn right at the third crossing . how far is it from
here ?it's about a kilometer away .you can take bus no.针对于随班学生可以让他们学几个比较简单的单词。
技能：通过本单元的复习操练，要求学生能综合运用所学的日常交际用语
能力：初步掌握理解句型，并能在交际中口头运用问路句型
情意：培养学生乐于开口说英语的好习惯
[教学重难点]
单词和句型的灵活运用.
对策：通过练习的形式加以巩固和记忆
[教学准备]
投影片
[教学过程]
step1 1. free talk
2.请学生表演问路。
a：how can i get to the ...?共11页，当前第5页1234567891011
b：can you tell me the way to the ...?
教师可以引导随班学生用简单的问候语进行问候。
修改：这是第三单元的内容，老师可以在复习句型之前，先和学生一起回顾这部分的内容，让学生能够有初步的印象。
（修改：教师可以先带头和学生对话做示范，再让学生和学生之间交流，争取让每个学生都有机会说。）
step2. revision
1. 看a部分投影片，师生问答，讨论会话。
在学完所学的新授单词后，教师可以引导随班学生读读看所学的几句简单的句子。
2. 让学生复述a部分第一段。
（修改：其实让学生表演对话有些浪费时间，教师可以直接提几个文中有针对性的问题让学生回答。）
3. 老师投影本单元的四会单词和词组,请学生集体朗读。
4. 教师指地图请学生接龙问路。
5. 听写单词和词组
修改：在复习的过程中，老师和学生可以一起来回顾问路的几种表达方式。
step3 practice
一、改写句子
1 mr smith comes from america. ( 改为同义句)
mr smith _______ ________ america.
2 where is the bus stop.(改为同义句)
_______ can i ______ to the bus stop?
3 the train station is on zhongshan road.(对画线部分提问)
__________ __________ the train station?
4 i wanted to buy a book about animals. (对画线部分提问)
_______ did you _______ to buy?
5 the thief stole my purse. (改为一般疑问句)
______ the thief _______ your purse?
check the answer
1 is from 2 how get 3 where is 4 what want 5 did steal
修改：在学生完成之后，老师特别要求学生来讲解一下，如何完成的，一步一步的依据是如何。看看学生是否真正的明白。
二、选用方框中的单词的适当形式填空
stop two see visit take
1 liu tao _________ a thief in a supermarket yesterday..
2you should get off at the ________ stop.
3 yang ling and andy _______________ the museum now.
4 how many ________ should i take?
5 you can ______ take bus no.11.
check the answer
1 saw 2 second 3 are visiting 4 stops 5 take
修改：在练习的过程中，老师特别要强调的是用所给词的适当形式变化，有的词要变化，学生容易犯错。
三、改错
1 mike is asking me how to get to there( )__________
a b c d
2 the museum is about two kilometre away from here. ( ) _______
a b c d
3 you should get off the bus at the three stop. ( ) ________
a b c d
4 the thief stole my purse and run out of the shop. ( ) _________
a b c d 共11页，当前第6页1234567891011
5 the policeman stoped the thief and i got my pure back.( ) ______
a b c d
check the answer
1 d get 2 c kilometres 3 d third 4 c ran 5 a stopped
修改：在讲解的过程中，老师特别要强调的是学生是如何完成的，看看学生的讲解是否到位以及正确。
（修改：练习的讲解教师可以让学生一个个来讲解，并讲出每道题目的理由。）
step4 homework
do some exercise
板书设计
unit 1 who is younger
the answer
课题：revision unit5 总课时：6课时 本课时：第4课时
[教学目标]
知识：通过复习，要求学生掌握四会单词词组和句型 spring, summer, autumn, winter, warm, cool ,sunny, cloudy, rainy, windy, which season do you like best? i like...why? because it's ...i can...和what's the weather like... 针对于随班学生可以让他们学几个比较简单的单词。
技能：通过本单元的复习操练，要求学生能综合运用所学的日常交际用语
能力：进一步掌握理解句型，并能进行天气情况的询问.
情意：培养学生乐于开口说英语的好习惯
[教学重难点]
单词和句型的灵活运用.
对策：通过练习的形式加以巩固和记忆
[教学准备]
投影片
[教学过程]
step1. 说说唱唱
spring, spring, spring, it's warm, warm, warm,
summer, summer, summer, it's hot, hot, hot,
autumn, autumn ,autumn, it's cool, cool, cool,
winter, winter, winter, it's snowy, snowy, snowy,
windy, windy, windy, it's beijing, windy city,
foggy, foggy, foggy, it's london, foggy city,
sunny, sunny, sunny, it's lasha, sunny city.
教师可以引导随班学生跟着其他学生一起读。
修改：这是第五单元的内容，老师可以在复习句型之前，先和学生一起回顾这部分的内容，让学生能够有初步的印象。
（修改：歌谣的复习可以让学生组与组，或者是学生与学生之间进行比赛，增加点学习的兴趣）
step2. free talk.
t: good morning, boys and girls. ss: good morning,
t: nice to see you again. ss: nice to see you, too.
t: what day is it today? ss: it's ....
t: what date is it today？ s1: it's ... of ....
t: what's the weather like today? s2:it's....
教师可以引导随班学生用简单的问候语进行问候。共11页，当前第7页1234567891011
修改：在复习的过程中，特别要注意的是如果问昨天的天气情况，注意be动词的变化，以及答句be动词的变化。
（修改：教师可以先带头和学生对话做示范，再让学生和学生之间交流，争取让每个学生都有机会说。）
step3. revision
听写单词和词组
step4 practice
一、改写句子
1 su yang’s dad is going to new york next week.. (对画线部分提问)
_______ ________ su yang’s dad going to new york?
2 liu tao likes spring best.( 对画线部分提问)
_______ season _______ liu tao like best?
3 it often rains there in spring.(改位同义句)
_______ often _______ there in spring.
4 su yang is asking ben some questions about the weather. (改位单数句)
su yang is asking ben ______ ________ about the weather.
5 ma li often goes jogging after school . (改为一般疑问句)
________ ma li often ________ jogging after school?
check the answer
1 when is 2 which does 3 does rain 4 a question 5 does go
修改：在学生完成之后，老师特别要求学生来讲解一下，如何完成的，一步一步的依据是如何。看看学生是否真正的明白。
二、选用方框中的单词的适当形式填空
season good rain turn snow
1 in new york, there is a lot of _______ in spring.
2 the trees in spring ________ green.
3 there are four _________ in a year.
4 autumn is the ________ season in kunshan.
5 in harbi, it’s often _________ in winter.
check the answer
1 rain 2 turn 3 seasons 4 best 5 rainy
修改：在练习的过程中，老师特别要强调的是用所给词的适当形式变化，有的词要变化，学生容易犯错。
三、改错
1 it often rainy in spring in shanghai. ( ) _______
a b c d
2 your dad needs buy some warm clothes. ( ) _______
a b c d
3 there are lots of snow in winter. ( ) ________
a b c d
4 today’s weather is hoter than yesterday’s. ( ) _________
a b c d
5 it’s rainy, don’t play football outside. ( ) ______
a b c d
check the answer
1 c rains 2 b needs to buy 3 a there is 4 c hotter 5 b raining
修改：在讲解的过程中，老师特别要强调的是学生是如何完成的，看看学生的讲解是否到位以及正确。共11页，当前第8页1234567891011
（修改：练习的讲解教师可以让学生一个个来讲解，并讲出每道题目的理由。）
step5 homework
do some exercise
板书设计
unit 1 who is younger
the answer
课题：revision unit6 总课时：6课时 本课时：第5课时
[教学目标]
知识：通过复习，要求学生掌握四会单词词组和句型 picnic, play, take part in.. concert, outing, beijing opera show, singing contest, sports meeting. what are you going to do...? we're going to... 针对于随班学生可以让他们学几个比较简单的单词。
技能：通过本单元的复习操练，要求学生能综合运用所学的日常交际用语
能力：进一步掌握理解句型，运用所学语言描述将要发生的动作
情意：培养学生乐于开口说英语的好习惯
[教学重难点]
单词和句型的灵活运用.
对策：通过练习的形式加以巩固和记忆
[教学准备]
投影片
[教学过程]
step1 .free talk
教师可以引导随班学生用简单的问候语进行问候。
planning for the weekend
修改：这是第六单元的内容，老师可以在复习句型之前，先和学生一起回顾这部分的内容，让学生能够有初步的印象。
（修改：教师可以先带头和学生对话做示范，再让学生和学生之间交流，争取让每个学生都有机会说。）
step2 .revision
1)play a game: bingo。
2) a部分对话表演赛：
在学完所学的新授单词后，教师可以引导随班学生读读看所学的几句简单的句子。
（修改：其实让学生表演对话有些浪费时间，教师可以直接提几个文中有针对性的问题让学生回答。）
3). 听写单词和词组
修改：在复习一般将来时时，特别要注意的是它的构成，以及改写句子时的变化。
step3 practice
一、改写句子
1 the children do not have school today.. (改位同义句)
the children do not _______ _______ today.
2 liu tao is going to see a play this afternoon.(改位同义句)
liu tao _______ _______ a play this afternoon.
3 would you like to come. (改位同义句)
______ you ______ to come?
4 we are going to see a beijing opera this afternoon.(对画线部分提问)
_______ _______ you going to see a beijing opera?.
5 nancy is going to play the piano at the concert. (对画线部分提问)
________ is nancy going to ______ at the concert?
check the answer
1 have classes 2 will see 3 do want 4 when are 5 what do
修改：在学生完成之后，老师特别要求学生来讲解一下，如何完成的，一步一步的依据是如何。看看学生是否真正的明白。
二、选用方框中的单词的适当形式填空
is we plan sun tell
1 gao shan and ben _______________ their weekends now..
2 there will ________ a concert in the school tomorrow..
3 you _______ me about it just now..
4 the weather is ____________ on saturday morning.
5 would you like to come with ______?
check the answer
1 are planning 2 be 3 told 4 sunny 5 us 共11页，当前第9页1234567891011
修改：在练习的过程中，老师特别要强调的是用所给词的适当形式变化，有的词要变化，学生容易犯错。
三、改错
1 i’m going to have a picnic in my classmates ( ) _______
a b c d
2 look! who watches tv? ( ) _______
a b c d
3 nancy takes part in a sports meeting next friday. ( ) ________
a b c d
4 they are talking to their plans for the weekend.( ) ________
a b c d
5 is your sister go to have a picnic tomorrow? ( ) ________
a b c d
check the answer
1 d with 2 c is watching 3 b will take 4 b about 5 c going
修改：在讲解的过程中，老师特别要强调的是学生是如何完成的，看看学生的讲解是否到位以及正确。
（修改：练习的讲解教师可以让学生一个个来讲解，并讲出每道题目的理由。）
step4 homework
do some exercise
板书设计
unit 1 who is younger
the answer
课题：revision unit7 总课时：6课时 本课时：第6课时
[教学目标]
知识：通过复习，要求学生掌握四会单词词组和句型 envelope, postcard, fax machine, telephone number, can i have a/an/some ? what for? i want to do. sure. here you are针对于随班学生可以让他们学几个比较简单的单词。
.技能：通过本单元的复习操练，要求学生能综合运用所学的日常交际用语
能力：正确掌握书信的格式
情意：培养学生乐于开口说英语的好习惯
[教学重难点]
单词和句型的灵活运用.
对策：通过练习的形式加以巩固和记忆
[教学准备]
投影片
[教学过程]
step1 greeting.
修改：这是第七单元的内容，老师可以在复习句型之前，先和学生一起回顾这部分的内容，让学生能够有初步的印象。
教师可以引导随班学生用简单的问候语进行问候。
（修改：在回顾之前可以和学生进行一下free talk，来锻炼学生的口语表达能力和听力水平。）
step2 revision.
1.play a guessing game
教师描述b部分的物品，各小组进行抢答。
2. 学生间自由操练c部分句型。
（修改：c部分的内容最好以小组比赛的形式进行，这样学生的学习兴致会被提升。）
3 听写单词和词组
修改：在复习的过程中，特别要强调的是：can i have some…?学生在练习的过程中往往把some 改成any.
step3 practice
一、改写句子
1 helen wants to find a penfriend.. (改为一般疑问句)
_______ helen ________ to find a penfriend?.
2 i want to write a letter .( 对画线部分提问)共11页，当前第10页1234567891011
_______ do you want to ________?
3 i saw his name in the newspaper yesterday. (对画线部分提问)
______ did you _______ his name yesterday?
4 liu tao would like to be his penfriend .(改为同义句)
liu tao ________ ________ be his penfriend.
5 they are english boys. (改为单数句)
________ is ________ english boy.
check the answer
1 does want 2 what do 3 where see 4 wants to 5 he an
修改：在学生完成之后，老师特别要求学生来讲解一下，如何完成的，一步一步的依据是如何。看看学生是否真正的明白。
二、选用方框中的单词的适当形式填空
make hobby i are read
1 liu tao and peter both have the same __________.
2 can i give her _________ telephone number?
3 helen’s hobby is ____________ model planes.
4 peter ______________ an english boy in the newspaper now
5 he would like to __________ peter’s penfriend.
check the answer
1 hobbies 2 my 3 making 4 is reading 5 be
修改：在练习的过程中，老师特别要强调的是用所给词的适当形式变化，有的词要变化，学生容易犯错。
三、改错
1 peter would like be my penfriend. ( ) _______
a b c d
2 they have both the same hobbies. ( ) _______
a b c d
3 you also can tell me about your school. ( ) ________
a b c d
4 can i have any glue and a stamp? ( ) ________
a b c d
5 he finishes primary school soon. ( ) ________
a b c d
check the answer
1 c to be 2 b both have 3 can also 4 c some glue 5 b will finish
修改：在讲解的过程中，老师特别要强调的是学生是如何完成的，看看学生的讲解是否到位以及正确。
（修改：练习的讲解教师可以让学生一个个来讲解，并讲出每道题目的理由。）
step4 homework
do some exercise
板书设计
unit 1 who is younger
the answer