内容正文:
Unit 5 Let’s go!
Unit 5 Let’s go!
单元复习课件
北京版四年级上册
Contents
Sounds
Words & Phrases
Sentences
01
04
03
02
Tips & Practice
2
01 Sounds
语音语调
1. 提出建议句型 Let's go to… 祈使句,朗读句末使用降调↘。例:Let's go for a picnic in the park. ↘
2. 询问出行方式特殊疑问句 How do we get there? / How do you go…? 句末使用升调↗;答句 I go by… / We go by… 陈述句用降调↘。
例:How do you go to school? ↗ I go by bus. ↘
语音语调
3. 一般现在时第三人称单数句型 She goes by bus. 陈述句朗读降调↘。
4. 单元核心语音:字母组合sh发 /ʃ/;字母组合ch发 /tʃ/,均为辅音组合。sh 例词:she /ʃiː/;ch 例词:children /ˈtʃɪldrən/。
歌谣:I go by bike. Ring, ring, ring. She goes by bus. Beep, beep, beep. /ʃ//ʃ/she;/tʃ//tʃ/children,朗读区分 sh、ch 发音。
02
Words & phrases
必记单词
交通工具名词:
bus 公共汽车 car 小汽车 train 火车
ship 轮船 plane 飞机 truck 卡车
bike 自行车 subway 地铁 tram 有轨电车
地点名词:
park 公园 zoo 动物园 farm 农场
beach 沙滩 home 家 picnic 野餐
必记单词
形容词:
fast 快的 green 绿色的 far 远的 different 不同的
动词:
go 去 get 到达 travel 旅行 live 居住
come 来
频度 / 其他:
there 那里 across 穿过 near 近 far 远
bus
ship
bike
park
beach
car
plane
subway
zoo
home
train
truck
Read the words
tram
farm
picnic
fast
go
come
there
green
get
across
far
travel
Read the words
near
different
live
far
Read the words
常考短语
出行交通类:
go by bus 乘坐公共汽车 go by car 坐小汽车
go by train 坐火车 go by ship 坐轮船
go by plane 坐飞机 go by bike 骑自行车
on foot 步行 get there 到达那里
生活场景类:
go for a picnic 去野餐 in a “green” way 绿色出行方式
from city to town 从城市到城镇 across the sea 跨海
high up in the sky 在高空 far away 很远
near and far 近的和远的
12
03
Sentences
必会句型
1.让我们去公园野餐吧。_____________________________
2.我们怎么到那里?_____________________________
我们乘坐公交车去吧。_____________________________
3.你怎样去上学?______________________
她 / 他怎样去上学?__________________________
4.他们先乘卡车。然后乘飞机。
_____________________________________________
5.停下、观察、听,然后过马路。
________________________________________
Let's go for a picnic in the park.
How do we get there?
Let's go by bus.
How does she/he go to school?
How do you go to school?
They first go by truck. Then they go by plane.
Stop, look and listen, then cross the road.
14
Let's play!
15
核心语法
什么是劳动节
1. 祈使句 Let's do…(单元基础语法,对话必考)
①结构:Let's = Let us,后面必须接动词原形,用来提出建议、邀约一起做某事。
易错:动词不可以加三单 s。
16
核心语法
什么是劳动节
2. 交通工具介词 by 用法
by + 交通工具单数名词(零冠词,不加 a/the):
by bus,by plane;
步行固定搭配 on foot,不能写 by foot。
17
核心语法
什么是劳动节
3. 一般现在时:go & goes(单元重难点)
主语 I/you/we/they,动词用原形go;
主语 he/she/ 单个人名,动词用三单goes。
例:I go by bike. She goes by bus.
18
核心语法
什么是劳动节
4. 特殊疑问句 How 询问出行方式
How do you…? 提问你(复数);
How does he/she…? 提问他 / 她;
助动词 do/does 后面动词还原原形。
19
核心语法
什么是劳动节
5. 语音 sh /ʃ/、ch /tʃ/ 辅音组合:
sh 是 “嘘” 的摩擦音;ch 是 “吃” 的爆破摩擦音;辨音题为听力、辨音选择题高频。
6. 固定句型 It's time to + 动词原形:该做某事了。
20
04
Tips& Practice
什么是劳动节
Let's… 祈使句提建议(单元基础核心)
本考点是单元基础,情景对话、单项选择、看图说话全部围绕该句型。解题要点:
①Let's = Let us;
②后面只能接动词原形,绝对不能加 s/es;
③表示 “让我们一起做某事”,用于邀约、提议活动。做题看到 Let's,直接锁定动词原形。
考点 01
22
什么是劳动节
Let's… 祈使句提建议(单元基础核心)
1.固定句式结构
✅ Let's + 动词原形。让我们……
课本例句:Let's go for a picnic in the park. Let's go to the park!
考点 01
23
什么是劳动节
Let's… 祈使句提建议(单元基础核心)
【易错提醒】
1. 动词加 s 错误:✘ Let's goes to the zoo. √ Let's go to the zoo.
2. 漏写 to:Let's go park,地点名词前面要加介词 to(home 除外,go home)。
3. 混淆 Let's 和 Let us,小学阶段两者通用,写作优先写缩写 Let's。
考点 01
24
什么是劳动节
Let's… 祈使句提建议(单元基础核心)
【拓展】
回答提议:Hooray!(好哇!);OK.(好的),来自课本对话原句。
考点 01
25
考点 01
提分练
一、单项选择。
( ) 1. Let's ________ for a picnic in the park.
A. go B. goes C. going
( )2. Let's ________ to the farm together.
A. goes B. go C. going
( )3. —Let's go to the beach! —________
A. Hooray! B. Thank you. C. Sorry.
A
B
A
考点 01
提分练
( )4. Let's ________ by bus.
A. travelling B. travel C. travels
( )5. —Let's go home. —________
A. OK. B. Yes, I am. C. No, I don't.
B
A
考点 01
提分练
二、判断句子正(√)误(×)。
( ) 1. Let's go for a picnic.
( ) 2. Let's goes to the zoo.
( ) 3. Let's go to the farm.
( ) 4. Let's going by train.
( ) 5. Let's go home.
√
×
√
×
√
考点 01
提分练
三、用括号内动词的正确形式填空。
1.Let's ________________ (go) to the beach.
2.Let's ________________ (travel) by plane.
3.Let's ________________ (have) a picnic.
go
travel
have
什么是劳动节
How do we get there? 询问出行方式交际句型(单元重难点)
本考点是情景匹配、补全对话必考题型。
核心逻辑:问句 How do we get there? 用来询问 “我们如何到达那里”;
答句使用 Let's go by + 交通工具回答出行方式。
区分:What 问事物;How 问方式手段。by 后面交通工具不加 a/an/the;步行固定 on foot。
考点 02
30
什么是劳动节
How do we get there? 询问出行方式交际句型(单元重难点)
1.固定句式结构
问句:—How do we get there? 我们怎么到达那里?
答句:—Let's go by + 交通工具。我们坐…… 去吧。
课本例句:
—How do we get there?
—Let's go by car! It's fast!
考点 02
31
什么是劳动节
How do we get there? 询问出行方式交际句型(单元重难点)
【易错提醒】
1.by后面多加冠词:✘go by a bus, √go by bus。
2. 步行错写 by foot,正确为 on foot。
3. 疑问词混淆,用 What 代替 How 提问出行方式。
4.get there 短语:there 是副词,get 后面不加 to,
✘ get to there。
考点 02
32
什么是劳动节
How do we get there? 询问出行方式交际句型(单元重难点)
【拓展】
同义句 How do you go to…?,用来询问日常上学出行。
考点 02
33
考点 02
提分练
一、情景连线。
1.How do we get to the farm? A. On foot.
2.How do you go to school? B. Let's go by train.
3.How do we get to the park? C. Let's go by bus.
考点 02
提分练
二、单项选择。
( ) 1. —________________ do we get there?
—Let's go by plane.
A. What B. How C. Where
( )2. Let's go ________ foot. It's a green way.
A. by B. on C. in
( )3. Let's go by ________.
A. bus B. a bus C. the bus
B
B
A
考点 02
提分练
( )4. —How do we get there?
—________________
A. Let's go by ship. B. I'm fine. C. Yes, we do.
( )5. Which sentence is right?
A. Let's go by a car.
B. Let's go by car.
C. Let's go car.
A
B
考点 02
提分练
三、补全对话,选词填空。
A: ________ do we ________ there?
B: Let's __________ _________ bus.
How
How get go by
get
go
by
什么是劳动节
一般现在时 go /goes(Story time 课文重点)
该考点出自课本对话与 Story time 熊猫旅行短文,阅读理解、完形填空高频。
考点 03
38
什么是劳动节
家庭成员同义替换 & 单词辨析(课本 Tips 重点)
1.固定句式
1.主语 I /you/we /they,动词用原形 go;
2.主语 he /she/ 人名,动词用第三人称单数 goes;
3.问句:How do you go…? / How does she go…?,助动词 do/does 后动词还原原形 go。
考点 03
39
什么是劳动节
家庭成员同义替换 & 单词辨析(课本 Tips 重点)
【易错提醒】
1. 三单主语误用 go:
✘She go by bike.
√She goes by bike.
考点 03
40
什么是劳动节
家庭成员同义替换 & 单词辨析(课本 Tips 重点)
【易错提醒】
2.does 问句中动词不还原:
✘How does she goes to school?
√How does she go to school?
考点 03
41
什么是劳动节
家庭成员同义替换 & 单词辨析(课本 Tips 重点)
【易错提醒】
3.by后面加复数名词:
✘by buses
√by bus
考点 03
42
什么是劳动节
家庭成员同义替换 & 单词辨析(课本 Tips 重点)
【拓展】
课本原句:
She goes by bus.;
They go by truck.
考点 03
43
考点 03
提分练
一、单项选择。
( ) 1. She ________ to school by bike.
A. go B. goes C. going
( )2. —________ he go to the farm by train?
—Yes, he does.
A. Do B. Does C. Is
B
B
考点 03
提分练
( )3. I ________ to the park on foot.
A. go B. goes C. going
( )4. Lingling ________ by tram.
A. go B. goes C. going
( )5. —How does Ann go to school? —________
A. She go by subway.
B. She goes by subway.
C. She by subway.
A
B
B
考点 03
提分练
二、判断句子正(√)误(×)。
( ) 1. He goes by plane.
( ) 2. How does she goes home?
( ) 3. I go to the beach by ship.
( ) 4. She go by bus.
( ) 5. They go by truck.
√
×
√
×
√
考点 03
提分练
三、按要求改写句子。
1.I go to school on foot.(改为一般疑问句)
___________________________________________
2.She goes by bike.(改为否定句)
___________________________________________
Do you go to school on foot?
She doesn't go by bike.
什么是劳动节
语音 sh /ʃ/ & ch /tʃ/ 辅音组合专项
对应课本 Listen and chant 歌谣板块,听力辨音、辨音选择题必考。sh 发 /ʃ/;ch 发 /tʃ/。
课本例词:
sh‑she;
ch‑children
考点 04
48
什么是劳动节
语音 sh /ʃ/ & ch /tʃ/ 辅音组合专项
1.发音要点
/ʃ/sh 组合,例:she,shop
/tʃ/ch 组合,例:children,chair
拓展单词:ship, short;chair, lunch
课本歌谣片段:
I go by bike. Ring, ring, ring.
She goes by bus. Beep, beep, beep.
考点 04
49
什么是劳动节
语音 sh /ʃ/ & ch /tʃ/ 辅音组合专项
【易错提醒】
1. 发音混淆,把 sh 读成 s;ch 读成 sh。
2. 拼写混淆,she 写成 che;children 写成 shildren。
考点 04
50
考点 04
提分练
一、判断每组单词画线部分发音是否相同,相同√,不同 ×。
( ) 1. she ship
( ) 2. children chair
( ) 3. she children
( ) 4. shop short
( ) 5. chair bag
√
√
×
√
×
考点 04
提分练
二、圈出发音含有 /ʃ/ 的单词。
1.she chair ship
2.children shop cat
3.short pen she
考点 02
提分练
三、补全对话,选词填空。
sh 发音:________________________
ch 发音:________________________
A C E
A. she B. children C. ship D. chair E. shop
B D
什么是劳动节
阅读理解(Story time)
出自课本 Story time《What a long way!》,考察获取短文出行信息,提取交通工具、地点信息。
考点 05
54
什么是劳动节
阅读理解(Story time)
、阅读短文,选择最佳答案。
Hello. I'm Jingjing. This is my friend Sihai. We live in Sichuan. It's time to go to Qatar! It's far away. First, we go by truck. Then we take a plane to Qatar. Our new home in Qatar is big. We've got lots of bamboo. The bamboo comes from China by plane. Many people come to see us. We are very happy.
( )1. Where do Jingjing and Sihai live at first?
A. Qatar B. Sichuan C. Beijing
( )2. How do they go first?
A. By truck B. By plane C. By ship
( )3. Where are they going?
A. Sichuan B. Qatar C. Farm
( )4. What comes from China by plane?
A. Bamboo B. Pandas C. Truck
考点 05
B
A
B
A
55
什么是劳动节
绿色出行 & 道路安全(Let's explore 拓展考点)
课本出现 in a “green” way 绿色出行,绿色出行方式:on foot 步行、by bike 骑自行车、by bus 乘坐公交;道路安全祈使句,用来做情景判断。
一、单项选择。
( )1. Which is a “green” way?
A. By car. B. On foot. C. By plane.
( )2. When you cross the road, you should ________.
A. run fast B. play C. stop, look and listen
考点 06
B
C
56
Thank you !
Thank you !
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