人教版(SL新起点)二年级英语下...
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全新人教新起点二年级英语下册教案(全册共46页)目录Unit 1 PlaytimeUnit 2 WeatherUnit 3 SeasonsUnit 4 TimeUnit 5 My DayUnit 6 My WeekUnit 1 Playtime单元教材分析:第一单元主要学习关于课间休息时间的五个短语play football,fly a kite,ride a bike,make a model plane以及一个单词swim;简单的活动用语Can you…? Yes, I can. No, I can’t. 本单元是学生开学后的第一单元,与学生生活实际紧密联系,学习课间休息时间的用语,易于学生接受,内容简单实用,易于教师操练。
本单元为后面几个单元做了很好的铺垫,使得下一步的学习变的简单,过渡自然。
单元教学目标:1. 语言技能目标(1)能够听懂.会说有关游戏或活动的六组词汇:play football,fly a kite,ride a bike,make a model plane以及一个单词swim。
(2)能够听懂.会说有关询问和回答某人会不会做某项活动或游戏的的功能句:Can you…? Yes,I can.No,I can’t.并能在恰当的情境中初步运用。
(3)能够按照正确笔顺书写字母Aa, Bb, Cc, Dd,复习他们在词首的常见发音,并尝试拼读单词。
2. 情感目标(1)能够跟随录音大胆模仿说唱歌曲和歌谣。
(2)能够对英语学习保持兴趣,并积极参与课堂上组织的各种活动;能做到有序参与,积极使用英语。
(3)能够在活动中逐步养成爱护公物的习惯。
单元教学重点:与活动有关的六个词汇:play football,fly a kite,ride a bike,make a model plane,以及一个单词swim;desk, chair, blackboard。
单元教学难点:句型Can you…? Yes,I can.No,I can`t.的使用。
Unit 1 PlaytimeLesson 1同步练习( ) 1. Can you fly a plane?A. 你会开飞机吗?B. 你会制作飞机模型吗? ( ) 2. Can you play basketball?A. 你会踢足球?B. 你会打篮球吗? ( ) 3. Can you fly a kite?A. 你会放风筝吗?B. 你会骑自行车吗吗?( ) 1. I can’t swim.( ) 2. I can play football.用am ,is ,are 的正确形式填空。
( ) 1. Can you fly a ________? ◆ 英译汉◆ 判断题◆ 单选题A. footballB. kiteC. bike( ) 2. I can ________ football.A. rideB. flyC. play( ) 3. I can ride a ________.A. bikeB. snowmanC. football1. 我会骑自行车。
_____________________________________________________________________2. 我会做飞机模型。
_____________________________________________________________________1. ( )2.( )参考答案1. A Can you fly a plane? 你会开飞机吗?2. A Can you play basketball? 你会打篮球吗?3. A Can you fly a kite? 你会放风筝吗?1. 1. × I can’t swim. 我会游泳,图片为我在游泳,则错误。
◆ 英译汉 ◆ 判断题◆◆ 翻译题 ◆ 看图写单词2. √ 2. I can play football. 我会踢足球,图为我在踢足球,则正确。
Unit 1 PlaytimeCan you play football? No, I can't.Can you ride a bike? Yes, I can.Can you swim? Yes, I can.Words:Play football fly a kite ride a bike swim can't make a model plane make a snowmanCan you swim? Yes, I can.Can you make a model plane? No, I can't.……Story time:Can you make a model plane? Sorry, I can't.Can you ride a bike? Sorry, I can't.Can you play football? Sorry, I can't.Can you fly a kite? Sorry, I can't.Can you make a snowman? Sorry, I can't.Look! I can swim!Songs:Bill can play football. Me too, me too.Yaoyao can fly a kite. Me too, me too.Joy can ride a bike. Me too, me too.Binbin can swim. Me too, me too.Andy can make a model plane. Me too. me too.Lily can make a snowman. Me too. me too.Can you play football? Yes, I can.Can you play football? Yes, I can.Can you play football?Can you play football?Yes, I can. Yes, I can. Yes, I can.Can you ride a bike? No, I can't.Can you ride a bike? No, I can't.Can you ride a bike? Can you ride a bike?No, I can't. No, I can't. No, I can't.Unit 2 WeatherWhat's the weather like today, Dad?It's sunny.Wow! Let's go and play football.What's the weather like in Shanghai? It's rainy.Words:rainy cloudy snowy windy sunny umbrella weather now cap let's wowWhat's the weather like today?It's rainy. No.It's windy. Yes.What's the weather like today?It's snowy. Let's make a snowman.……Story Time:What's the weather like?It's cloudy and rainy.I don't like rain. I love rain!Look, now it's sunny!Let's go to the park.Oh no! Now it's sunny.But it's windy. We can fly a kite.Do you want to go to the park? Yes, Let's go.I can fly a kite now! This is fun.Oh no, my cap!Songs:It's rainy. It's rainy.Umbrellas go up, up, up.It's cloudy. It's cloudy.Umbrellas go down, down, down.It's snowy. It's snowy.Umbrellas go up, up, up.It's windy. It's windy.Umbrellas go down, down, down.It's sunny. It's sunny.Umbrellas go up, up, up.Rain, rain, go away.Come again some other day.Little children want to play.Rain, rain, go away.Unit 3 SeasonsWhat's your favourite season? Autumn.What's your favourite season?Spring. It's warm and windy. I can fly a kite in spring.Words:Hot warm cool cold spring autumn summer winter favourite seasonWhat's the weather like in autumn? It's cool and windy.What's your favourite season?Spring. It's warm and windy. I can fly a kite in spring. Yaoyao, what's your favourite season?Summer, I can swim in summer.……What's your favourite season? Guess!What's the weather like?It's very cold. I can make a snowman in this season.It's winter. Yes!Story TimeIt's spring. Here are some peanuts for you.Thank you.Let's plant them. No, not me. I want to fly a kite. It's summer. Let's water the peanuts.No, not me. I want to swim.It's autumn. Let's pick the peanuts.No, not me. I want to play football.It's winter. Let's eat them.No, not you!No pain, no gain.Songs:Four seasons in a year.Spring, summer, autumn, winter.Warm in spring.Hot in summer.Cool in autumn.Cold in winter.Four seasons in a year.Spring, summer, autumn, winter.Spring is green, Summer is bright,Autumn is golden, And winter is white.Unit 4 TimeWhat time is it? It's 7:40.What time is it? It's 11:30.What time is it? It's 2:50.It's playtime. Let's play football.Words:time playtime start really late wineleven twelve thirteen fourteen fifteen sixteen seventeen eighteen nineteen twentythirty forty fifty sixty seventy eighty ninetyWhat time is it? It's 3:15. Let's……Wolf, wolf. What time is it? It's 3:00.It's playtime! Let's ride a bike.Story TimeWhat time is it? It's 11:00. Let's start.What time is it? It's 11:10.Let's play football.What time is it? It's 11:20. Let's fly the kite.What time is it? It's 11:30. Let's ride the bike.What time is it? It's 11:50.Oh, really? Oh, I'm late! I win!Songs:Tick tock, Tick tock, Goes the clock. It's eleven o'clock.Tick tock, Tick tock, Goes the clock. It's 11:20.Tick tock, Tick tock, Goes the clock. It's 11:30.Tick tock, Tick tock, Goes the clock. It's 11:40.Tick tock, Tick tock, Goes the clock. It's 11:50.Tick tock, Tick tock, Goes the clock. It's twelve o'clock. Hickory, dickory, dock!The mouse ran up the clock.The clock struck one,The mouse ran down,Hickory, dickory, dock!Unit 5 My DayWhen do you eat breakfast every day? At 7:10.When do you get up every day? I get up at 6:40.Words:every day get up eat breakfast go to school at eat lunch go home eat dinner go to bed when When do you go to school every day?I go to school at 7:00.……I get up at 7:00 I eat breakfast I go to school at 7:40I play football at 3:00 I go home at 4:30I eat dinner at 6:00 I go to bed at 9:00Story TimeWhen do you get up, Monkey? I get up at 7:00.When do you eat breakfast? I eat breakfast at 7:20.When do you go to school? I go to school at 7:50.When do you eat lunch? I eat lunch at 12:00.It's 12:00 now!Oh no! It's time to go home!Songs:Every day, I get up, I eat breakfast, I go to school,I eat lunch, I go home, I eat dinner,I go to bed, Every day!When do you go to school, go to school, go to school?When do you go to school?I go to school at seven.When do you go home, you go home, you go home?When do you go home?I go home at four.When do you go to bed, go to bed, go to bed?When do you go to bed?I go to bed at nine.Unit 6 My WeekWhat day is it today? It's Sunnday.Great! Let's play football!What day is it today? It's Monday.Let's go to school!Words:Sunday Monday Tuesday Wednesday ThursdayFriday Saturday today sad new meet childrenWhat day is it today? It's Thursday.What day is it today? It's Monday.What time is it? It' 7:30. Let's go to school.Story TimeIt's Monday. Mike is new in the class. He is sad.On Tuesday, Mike meets Bill. They play football.On Wednesday, Mike meets Lily. They fly a kite.On Friday, Mike meets Yaoyao. They ride bikes.On Saturday, Mike meets Andy and Joy. They swim.On Sunday, all these children are at Mike's birthday party. Mike is happy.Songs:Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.Sunday, lalala,Monday, lalala,Tuesday, lalala,Wednesday, Thursday, lalala,Friday, lalala,Saturday, lalala.That makes a week.人教版五年级上册英语重点句Unit 1 Classmates1.Let’s talk about Helen. 让我们谈论一下海伦吧。
人教版新起点(下册)二年级英语期末练习及答案1 一、看图,拼写单词。
二、读一读,找不同。
1.()A. play B. ride C. football2.()A. spring B. warm C. summer3.()A. thirty B. fourteen C. time4.()A. bed B. lunch C. dinner5.()A. Sunday B. every day C. Monday三、单项选择。
()1. —?—It’s Tuesday.A. What day is is todayB. What time is itC. What’s the weather like today()2. Let’s breakfast.A. to eatB. eatC. have to()3. I home 5:30.A. goesB. go to; atC. go; at()4. It’s 4:00. It’s . Let’s play football.A. lunchB. playtimeC. dinner()5. —What’s your favouri te ?—It’s autumn.A. seasonB. clothesC. weather四、根据A栏中的问句,在B栏中选出正确答语。
A B()1. Can you make a model plane? A. It’s spring.()2. What’s the weather like in Qingdao? B. It’s cold.()3. What’s your favourite season? C. At 6:40.()4. What’s the weather like in winter? D. No, I can’t.()5. When do you get up every day? E. It’s hot.五、连词成句。
Unit 1 PlaytimeCan you play football? No, I can't.Can you ride a bike? Yes, I can.Can you swim? Yes, I can.Words:Play football fly a kite ride a bike swim can't make a model plane make a snowmanCan you swim? Yes, I can.Can you make a model plane? No, I can't.……Story time:Can you make a model plane? Sorry, I can't.Can you ride a bike? Sorry, I can't.Can you play football? Sorry, I can't.Can you fly a kite? Sorry, I can't.Can you make a snowman? Sorry, I can't.Look! I can swim!Songs:Bill can play football. Me too, me too. Yaoyao can fly a kite. Me too, me too.Joy can ride a bike. Me too, me too.Binbin can swim. Me too, me too.Andy can make a model plane. Me too. me too. Lily can make a snowman. Me too. me too.Can you play football? Yes, I can.Can you play football? Yes, I can.Can you play football?Can you play football?Yes, I can. Yes, I can. Yes, I can.Can you ride a bike? No, I can't.Can you ride a bike? No, I can't.Can you ride a bike? Can you ride a bike?No, I can't. No, I can't. No, I can't.Unit 2 WeatherWhat's the weather like today, Dad?It's sunny.Wow! Let's go and play football.What's the weather like in Shanghai? It's rainy.Words:rainy cloudy snowy windy sunny umbrella weather now cap let's wowWhat's the weather like today?It's rainy. No.It's windy. Yes.What's the weather like today?It's snowy. Let's make a snowman.……Story Time:What's the weather like?It's cloudy and rainy.I don't like rain. I love rain!Look, now it's sunny!Let's go to the park.Oh no! Now it's sunny.But it's windy. We can fly a kite.Do you want to go to the park? Yes, Let's go.I can fly a kite now! This is fun.Oh no, my cap!Songs:It's rainy. It's rainy.Umbrellas go up, up, up.It's cloudy. It's cloudy.Umbrellas go down, down, down.It's snowy. It's snowy.Umbrellas go up, up, up.It's windy. It's windy.Umbrellas go down, down, down.It's sunny. It's sunny.Umbrellas go up, up, up.Rain, rain, go away.Come again some other day.Little children want to play.Rain, rain, go away.Unit 3 SeasonsWhat's your favourite season? Autumn.What's your favourite season?Spring. It's warm and windy. I can fly a kite in spring.Words:Hot warm cool cold spring autumn summer winter favourite seasonWhat's the weather like in autumn? It's cool and windy.What's your favourite season?Spring. It's warm and windy. I can fly a kite in spring.Yaoyao, what's your favourite season?Summer, I can swim in summer.……What's your favourite season? Guess!What's the weather like?It's very cold. I can make a snowman in this season.It's winter. Yes!Story TimeIt's spring. Here are some peanuts for you. Thank you.Let's plant them. No, not me. I want to fly a kite. It's summer. Let's water the peanuts.No, not me. I want to swim.It's autumn. Let's pick the peanuts.No, not me. I want to play football.It's winter. Let's eat them.No, not you!No pain, no gain.Songs:Four seasons in a year.Spring, summer, autumn, winter.Warm in spring.Hot in summer.Cool in autumn.Cold in winter.Four seasons in a year.Spring, summer, autumn, winter.Spring is green, Summer is bright,Autumn is golden, And winter is white.Unit 4 TimeWhat time is it? It's 7:40.What time is it? It's 11:30.What time is it? It's 2:50.It's playtime. Let's play football.Words:time playtime start really late wineleven twelve thirteen fourteen fifteen sixteen seventeen eighteen nineteen twentythirty forty fifty sixty seventy eighty ninetyWhat time is it? It's 3:15. Let's……Wolf, wolf. What time is it? It's 3:00.It's playtime! Let's ride a bike.Story TimeWhat time is it? It's 11:00. Let's start.What time is it? It's 11:10.Let's play football.What time is it? It's 11:20. Let's fly the kite.What time is it? It's 11:30. Let's ride the bike.What time is it? It's 11:50.Oh, really? Oh, I'm late! I win!Songs:Tick tock, Tick tock, Goes the clock. It's eleven o'clock. Tick tock, Tick tock, Goes the clock. It's 11:20.Tick tock, Tick tock, Goes the clock. It's 11:30.Tick tock, Tick tock, Goes the clock. It's 11:40.Tick tock, Tick tock, Goes the clock. It's 11:50.Tick tock, Tick tock, Goes the clock. It's twelve o'clock.Hickory, dickory, dock!The mouse ran up the clock.The clock struck one,The mouse ran down,Hickory, dickory, dock!Unit 5 My DayWhen do you eat breakfast every day? At 7:10.When do you get up every day? I get up at 6:40.Words:every day get up eat breakfast go to school at eat lunch go home eat dinner go to bed whenWhen do you go to school every day?I go to school at 7:00.……I get up at 7:00 I eat breakfast I go to school at 7:40I play football at 3:00 I go home at 4:30I eat dinner at 6:00 I go to bed at 9:00Story TimeWhen do you get up, Monkey? I get up at 7:00.When do you eat breakfast? I eat breakfast at 7:20.When do you go to school? I go to school at 7:50.When do you eat lunch? I eat lunch at 12:00.It's 12:00 now!Oh no! It's time to go home!Songs:Every day, I get up, I eat breakfast, I go to school,I eat lunch, I go home, I eat dinner,I go to bed, Every day!When do you go to school, go to school, go to school? When do you go to school?I go to school at seven.When do you go home, you go home, you go home? When do you go home?I go home at four.When do you go to bed, go to bed, go to bed?When do you go to bed?I go to bed at nine.Unit 6 My WeekWhat day is it today? It's Sunnday.Great! Let's play football!What day is it today? It's Monday.Let's go to school!Words:Sunday Monday Tuesday Wednesday Thursday Friday Saturday today sad new meet childrenWhat day is it today? It's Thursday.What day is it today? It's Monday.What time is it? It' 7:30. Let's go to school.Story TimeIt's Monday. Mike is new in the class. He is sad.On Tuesday, Mike meets Bill. They play football.On Wednesday, Mike meets Lily. They fly a kite.On Friday, Mike meets Yaoyao. They ride bikes.On Saturday, Mike meets Andy and Joy. They swim.On Sunday, all these children are at Mike's birthday party. Mike is happy.Songs:Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.Sunday, lalala,Monday, lalala,Tuesday, lalala,Wednesday, Thursday, lalala,Friday, lalala,Saturday, lalala.That makes a week.。
Unit 1 PlaytimeCan you play football? No, I can't.Can you ride a bike? Yes, I can.Can you swim? Yes, I can.Words:Play football fly a kite ride a bike swim can't make a model plane make a snowmanCan you swim? Yes, I can.Can you make a model plane? No, I can't.……Story time:Can you make a model plane? Sorry, I can't.Can you ride a bike? Sorry, I can't.Can you play football? Sorry, I can't.Can you fly a kite? Sorry, I can't.Can you make a snowman? Sorry, I can't.Look! I can swim!Songs:Bill can play football. Me too, me too. Yaoyao can fly a kite. Me too, me too.Joy can ride a bike. Me too, me too.Binbin can swim. Me too, me too.Andy can make a model plane. Me too. me too. Lily can make a snowman. Me too. me too.Can you play football? Yes, I can.Can you play football? Yes, I can.Can you play football?Can you play football?Yes, I can. Yes, I can. Yes, I can.Can you ride a bike? No, I can't.Can you ride a bike? No, I can't.Can you ride a bike? Can you ride a bike?No, I can't. No, I can't. No, I can't.Unit 2 WeatherWhat's the weather like today, Dad?It's sunny.Wow! Let's go and play football.What's the weather like in Shanghai? It's rainy.Words:rainy cloudy snowy windy sunny umbrella weather now cap let's wowWhat's the weather like today?It's rainy. No.It's windy. Yes.What's the weather like today?It's snowy. Let's make a snowman.……Story Time:What's the weather like?It's cloudy and rainy.I don't like rain. I love rain!Look, now it's sunny!Let's go to the park.Oh no! Now it's sunny.But it's windy. We can fly a kite.Do you want to go to the park? Yes, Let's go.I can fly a kite now! This is fun.Oh no, my cap!Songs:It's rainy. It's rainy.Umbrellas go up, up, up.It's cloudy. It's cloudy.Umbrellas go down, down, down.It's snowy. It's snowy.Umbrellas go up, up, up.It's windy. It's windy.Umbrellas go down, down, down.It's sunny. It's sunny.Umbrellas go up, up, up.Rain, rain, go away.Come again some other day.Little children want to play.Rain, rain, go away.Unit 3 SeasonsWhat's your favourite season? Autumn.What's your favourite season?Spring. It's warm and windy. I can fly a kite in spring.Words:Hot warm cool cold spring autumn summer winter favourite seasonWhat's the weather like in autumn? It's cool and windy.What's your favourite season?Spring. It's warm and windy. I can fly a kite in spring.Yaoyao, what's your favourite season?Summer, I can swim in summer.……What's your favourite season? Guess!What's the weather like?It's very cold. I can make a snowman in this season.It's winter. Yes!Story TimeIt's spring. Here are some peanuts for you. Thank you.Let's plant them. No, not me. I want to fly a kite. It's summer. Let's water the peanuts.No, not me. I want to swim.It's autumn. Let's pick the peanuts.No, not me. I want to play football.It's winter. Let's eat them.No, not you!No pain, no gain.Songs:Four seasons in a year.Spring, summer, autumn, winter.Warm in spring.Hot in summer.Cool in autumn.Cold in winter.Four seasons in a year.Spring, summer, autumn, winter.Spring is green, Summer is bright,Autumn is golden, And winter is white.Unit 4 TimeWhat time is it? It's 7:40.What time is it? It's 11:30.What time is it? It's 2:50.It's playtime. Let's play football.Words:time playtime start really late wineleven twelve thirteen fourteen fifteen sixteen seventeen eighteen nineteen twentythirty forty fifty sixty seventy eighty ninetyWhat time is it? It's 3:15. Let's……Wolf, wolf. What time is it? It's 3:00.It's playtime! Let's ride a bike.Story TimeWhat time is it? It's 11:00. Let's start.What time is it? It's 11:10.Let's play football.What time is it? It's 11:20. Let's fly the kite.What time is it? It's 11:30. Let's ride the bike.What time is it? It's 11:50.Oh, really? Oh, I'm late! I win!Songs:Tick tock, Tick tock, Goes the clock. It's eleven o'clock. Tick tock, Tick tock, Goes the clock. It's 11:20.Tick tock, Tick tock, Goes the clock. It's 11:30.Tick tock, Tick tock, Goes the clock. It's 11:40.Tick tock, Tick tock, Goes the clock. It's 11:50.Tick tock, Tick tock, Goes the clock. It's twelve o'clock.Hickory, dickory, dock!The mouse ran up the clock.The clock struck one,The mouse ran down,Hickory, dickory, dock!Unit 5 My DayWhen do you eat breakfast every day? At 7:10.When do you get up every day? I get up at 6:40.Words:every day get up eat breakfast go to school at eat lunch go home eat dinner go to bed whenWhen do you go to school every day?I go to school at 7:00.……I get up at 7:00 I eat breakfast I go to school at 7:40I play football at 3:00 I go home at 4:30I eat dinner at 6:00 I go to bed at 9:00Story TimeWhen do you get up, Monkey? I get up at 7:00.When do you eat breakfast? I eat breakfast at 7:20.When do you go to school? I go to school at 7:50.When do you eat lunch? I eat lunch at 12:00.It's 12:00 now!Oh no! It's time to go home!Songs:Every day, I get up, I eat breakfast, I go to school,I eat lunch, I go home, I eat dinner,I go to bed, Every day!When do you go to school, go to school, go to school? When do you go to school?I go to school at seven.When do you go home, you go home, you go home? When do you go home?I go home at four.When do you go to bed, go to bed, go to bed?When do you go to bed?I go to bed at nine.Unit 6 My WeekWhat day is it today? It's Sunnday.Great! Let's play football!What day is it today? It's Monday.Let's go to school!Words:Sunday Monday Tuesday Wednesday Thursday Friday Saturday today sad new meet childrenWhat day is it today? It's Thursday.What day is it today? It's Monday.What time is it? It' 7:30. Let's go to school.Story TimeIt's Monday. Mike is new in the class. He is sad.On Tuesday, Mike meets Bill. They play football.On Wednesday, Mike meets Lily. They fly a kite.On Friday, Mike meets Yaoyao. They ride bikes.On Saturday, Mike meets Andy and Joy. They swim.On Sunday, all these children are at Mike's birthday party. Mike is happy.Songs:Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.Sunday, lalala,Monday, lalala,Tuesday, lalala,Wednesday, Thursday, lalala,Friday, lalala,Saturday, lalala.That makes a week.。
人教版(SL新起点)二年级英语下...
Unit 1 Playtime
Lesson 1
同步练习(含答案)
一、翻译下列词组。
Fly a kite
Make a model
Join a club
二、将下列句子译成英语。
1.我会游泳。
____________________________________________
2.我想会做模型。
_____________________________________________
3.我会唱歌。
_____________________________________________
4.我会骑自行车。
______________________________________________
三、下列句子可以组成一则会话。
根据提示,请排列出顺序。
A Yes, I can.
B Do you want to join the art club?
C Can you paint?
D What club do you want to join?
E Can you swim?
F No, I can’t.
G Yes, I do.
H I don’t know.
1.D 2.____ 3.____ 4.____ 5.6.____ 7.____ 8.____ 四、完形填空。
( ) 1. Please call me ________ 8989766.
A.in B.at C.about D.with
( ) 2. ________ like to go swimming ________ summer.
A.Children, on B.Children, in C.A child, on D.A child, in ( ) 3. Miss Read is good ________music.She can be good ________ children in the music club.
A.at, at B.with, with C.at, with D.with, at
( ) 4. The young ________ plays the ________ very well.
A.pianist, piano B.piano, pianist C.pianist, pianist D.piano, piano
( )5. What can you do, Lin Tao? ________.
A.I like sports B.I want to join the music club
C.I am well D.I can do Chinese Kung Fu
五、翻译下列单词。
Kite
Swim
Model
Bike
答案:
一、放风筝做模型加入俱乐部
二、I can swim.
I can make a model.
I can sing.
I can ride a bike.
三、DHBGEACF
四、BBCAB
五、风筝游泳模型自行车。