2013新版PEP三年级下册Unit2_My_family_A_Let's_talk课件
合集下载
人教版PEP英语三年级下册Unit2 My familyB-Let's-talk课件等.ppt1

-It’s in January.
January 一月
(Jan.)
-What do you do on New Year’s Day?
teacher
肯定回答:Yes, he is.是的,他是。
否定回答:No, he isn’t.不,他不是。
一般疑问句
• Is开头的一般疑问句问 谁答谁,问she答she, 问he答he.
带着问题认真看,仔细听,看完后回答: 1,Where are they?
带着问题认真看,仔细听,看完后回答:
Is she your sister? Yes, she is.
一般疑问句
mother
Is she your
? sister
teacher
肯定回答:Yes, she is. 是的,她是。
否定回答:No, she isn’t. 不,她不是。
一般疑问句
Is he your
?
father
brother
节日
-When is Children’s Day?
-It’s in June.
June 六月
(Jun.)
-What do you do on CFahtilhderre’ns’sDDaya?y? --IIoofftteennmpalakye gaamcaersd. for him.
Mike and Zhang Peng are talking about holidays .
No,___ isn't./Yes, ____is.
1. Who’s that ____?
A.boy B√.girl
2. She’s my ____.
A. sister √B.mother
January 一月
(Jan.)
-What do you do on New Year’s Day?
teacher
肯定回答:Yes, he is.是的,他是。
否定回答:No, he isn’t.不,他不是。
一般疑问句
• Is开头的一般疑问句问 谁答谁,问she答she, 问he答he.
带着问题认真看,仔细听,看完后回答: 1,Where are they?
带着问题认真看,仔细听,看完后回答:
Is she your sister? Yes, she is.
一般疑问句
mother
Is she your
? sister
teacher
肯定回答:Yes, she is. 是的,她是。
否定回答:No, she isn’t. 不,她不是。
一般疑问句
Is he your
?
father
brother
节日
-When is Children’s Day?
-It’s in June.
June 六月
(Jun.)
-What do you do on CFahtilhderre’ns’sDDaya?y? --IIoofftteennmpalakye gaamcaersd. for him.
Mike and Zhang Peng are talking about holidays .
No,___ isn't./Yes, ____is.
1. Who’s that ____?
A.boy B√.girl
2. She’s my ____.
A. sister √B.mother
最新新版pep三年级下册unit2-my-family-b-let's-talk课件教学讲义ppt课

诱因
②低钾碱中毒:常由于大量利尿或放腹水引起. 碱中毒时,体液中H+减低,NH4+容易变成 NH3,增加了氨通过血脑屏障的弥散能力,导致 氨中毒。
③加重门体分流及肝损伤的因素:如自发性门 体分流、手术进行分流或进行经颈静脉肝内门 体分流术等,使从肠道来的氨及其他毒性物质 绕过肝脏直接进入体循环中,而致血浓度升高。 ④镇静剂:镇静、催眠药可直接脑内GABA- 苯二氮卓受体结合,对大脑产生抑制作用。
Homework 1、读背第17页的课文对话, 上课抽查 。 2、背熟Let’s spell 四个单词。
肝性脑病治疗新进展
宁夏医科大学 王超
概述
肝性脑病(hepatic encephalopathy, HE),是由严重的肝脏功能失调或 障碍引起的,以代谢紊乱为基础的
中枢神经系统功能失调综合征。其
主要临床表现为意识障碍、行为失 常和昏迷。
病因及分型
A(Acute) 与急性肝功能衰竭相关的脑病 (Acute)
B(Bypass) 无固有肝病与门体旁路相关的脑 病(Bypass)
C(Cirrhosis) 与肝硬化和门脉高压或门体分流 相关脑病(Cirrhosis)
HE亚型
C(Cirrhosis) 发作性HE
临床表现
1. 意识障碍: 睡眠障碍
(睡眠模式的改变、好睡或昏昏欲睡 ) 精神错乱、谵妄 昏迷
2. 异常行为 3. 智力减退(认知障碍) 4. 异常神经反射
扑翼样震颤(asterixis)
一期(前驱期):
临床分期
睡眠异常
轻度性格改变和行为失常
( 如:欣快/抑郁、 奇怪行为 )
认知的改变 ( 注意力和计算力下降)
2013新版PEP三年级下册 Unit2-My-family-B-Let's-
2013新版PEP三年级下册Unit2-My-family-B-Let's-talk课件

小对话
利用手中的全家福来编 对话
Is ____your ____? No,___ isn't.或者 Yes,____is.
Homework 1、读背第17页的课文对话, 上课抽查 。 2、背熟Let’s spell 四个单词。
Hello, Liu Xing. Who’s that man?
He’s my father.
Who’s that woman? She’s my mother.
Who’s that man? He’s my grandfather.
Who’s that woman? She’s my grandmother.
Who’s that girl? She’s my sister.
Who’s that boy? He’s my brother.
Is he your father?
他是 你的 爸爸 吗?
Yes, he is.
是的,他是。
Is he your father? Yes, he is.
Is he your father?
A
B
2. Is she Sarah’s mother? A.Yes,she is. B.No,she isn’t.
3. Is he Sarah’s father? A.Yes,he is. B.No,he isn’t. He’s Sarah’s teacher.
1. Who’s that ____? A.boy B.girl
No, he isn’t.
不, 他不是。
Is he your father? No, he isn’t.
Is he your grandfather? Yes, he is.
pep人教三年级英语下册 Unit 2 My family Part A 课件.ppt

My family
Part A
【教学重点】
1.句型:Who’s that man (boy)? He’s my…/Who’s that woman (girl)? She’s my… 2.词汇:father (dad), mother (mom), sister, grandfather (grandpa), grandmother (grandma), man, woman
Who’s that man? He’s Zhou Jielun.
Make a new dialogue
Chen Jie’s Family
— Who’s that woman? — She’s my mother. — Who’s that man? — He’s my father.
Let’s chant
• 13、志不立,天下无可成之事。2020/7/12020/7/12020/7/12020/7/17/1/2020
• 14、Thank you very much for taking me with you on that splendid outing to London. It was the first time that I had seen the Tower or any of the other famous sights. If I'd gone alone, I couldn't have seen nearly as much, because I wouldn't have known my way about.
• 10、人的志向通常和他们的能力成正比例。2020/7/12020/7/12020/7/17/1/2020 7:12:05 AM
Part A
【教学重点】
1.句型:Who’s that man (boy)? He’s my…/Who’s that woman (girl)? She’s my… 2.词汇:father (dad), mother (mom), sister, grandfather (grandpa), grandmother (grandma), man, woman
Who’s that man? He’s Zhou Jielun.
Make a new dialogue
Chen Jie’s Family
— Who’s that woman? — She’s my mother. — Who’s that man? — He’s my father.
Let’s chant
• 13、志不立,天下无可成之事。2020/7/12020/7/12020/7/12020/7/17/1/2020
• 14、Thank you very much for taking me with you on that splendid outing to London. It was the first time that I had seen the Tower or any of the other famous sights. If I'd gone alone, I couldn't have seen nearly as much, because I wouldn't have known my way about.
• 10、人的志向通常和他们的能力成正比例。2020/7/12020/7/12020/7/17/1/2020 7:12:05 AM
最新新版pep三年级下册unit-2-my-family-a-let's-spell课件ppt

4.Listen and circle.(听单词,辨音会,区圈字分母吗。?) 让我们来试
p_e_ t
(a, e)
一试吧!
b_e_ g
(a, e)
n_e_ p
(a, e)
s_a_ d
(a, e)
w_a_ g
(a, e)
Little knowledge(小知识) 知道吗?字母e除了今天学的发音外,还有很 多别的发音哦,让我们来瞧瞧吧!
(把纸上的四个对话读给爸爸妈妈听。)
10.7 总体特征值估计
一、 样本平均数
为方便起见,我们将 a1a2a3an
n
记作: a i i1
n个数据 a1,a2,a3,,an的算术平均数或均值为:
aa1a2a3an n
记作:
a
1 n
n i1
ai
例:用求和符号表示: ① a p 1 a p 2 a p 3 a p n ② a 1 p 1 a 2 p 2 a 3 p 3 a n p n
Challenge(挑战题)
Tips: 你会绕
3.Tongue twister(绕口口令令) 吗?四人一
小组,选择一句 来挑战吧!
1.Ten red pens.
2.Ten red pens in bed.
3.Ten red pens in pet bed.
Challenge(挑战题)T和ipe的s: 发字音母你a
n
则其平x均 x1p数 1x2为 p2 xnpn xipi i1
例3 某校学生日睡眠时间抽样频率分布表如下,试估算该校学生的日平均睡眠时间
睡眠时间
人数
频率
6~6.5
5
0.05
6.5~7
PEP人教版小学英语三年级下册 Unit2 My family Part B Let’s talk 课件

Unit2 My family
Part B Let’s talk
I love my family
• What personal forms you have learnt? • (从歌曲中你能听到哪些学过的称呼?)
mother
father
brother 兄弟
Do you know them? (你认识他们吗?)
Homework
1. 按照正确的语音、语调朗读表演课文 对话。
2. 运用句型“Who’s that man/woman? He’s/She’s ….”和“Is she/he your …? Yes, she/he is./No, she/he isn’t.与小伙 伴互问互答。
• B.No,she isn’t.
• Is he Sarah’s father? • A.Yes,he is.
• √B.No,he isn’t.
Listen and repeat (听音跟读,注意语音、语调)
Welcome to my home
We have two news friends ,Do you want to make good friends with them? Let’s introduce your family to them.
Who are the girls?
Watch and choose
• Who’s that boy?
• Is the boy Sarah’s brother?
√A Yes, he Is she Sarah’s mother?
• √A.Yes,she is.
(我们又有两名新朋友,你想和他们成为好朋友吗,用你的 全家福,编一组对话介绍一下你的家庭。)
Part B Let’s talk
I love my family
• What personal forms you have learnt? • (从歌曲中你能听到哪些学过的称呼?)
mother
father
brother 兄弟
Do you know them? (你认识他们吗?)
Homework
1. 按照正确的语音、语调朗读表演课文 对话。
2. 运用句型“Who’s that man/woman? He’s/She’s ….”和“Is she/he your …? Yes, she/he is./No, she/he isn’t.与小伙 伴互问互答。
• B.No,she isn’t.
• Is he Sarah’s father? • A.Yes,he is.
• √B.No,he isn’t.
Listen and repeat (听音跟读,注意语音、语调)
Welcome to my home
We have two news friends ,Do you want to make good friends with them? Let’s introduce your family to them.
Who are the girls?
Watch and choose
• Who’s that boy?
• Is the boy Sarah’s brother?
√A Yes, he Is she Sarah’s mother?
• √A.Yes,she is.
(我们又有两名新朋友,你想和他们成为好朋友吗,用你的 全家福,编一组对话介绍一下你的家庭。)
最新新版pep三年级下册unit2-my-family-b-let's-talk课件幻灯片
Homework 1、读背第17页的课文对话, 上课抽查 。 2、背熟Let’s spell 四个单词。
常见耐药菌感染的治疗现状
重要耐药菌(1)
耐甲氧西林的葡萄球菌 耐万古霉素的金葡菌、肠球菌 耐青霉素的肺炎链球菌、脑膜炎双球菌 耐大环内酯类的链球菌属 耐喹诺酮类与多重耐药的淋球菌 耐喹诺酮类的弯曲菌
2013新版PEP三年级下册 Unit2-My-family-B-Let's-
talk课件
Hello, Liu Xing. Who’s that man?
He’s my father.
Who’s that woman? She’s my mother.
Who’s that boy? He’s my brother.
性动脉瘤,应除去已感染的移植血管 如为心脏换瓣术后感染,对内科治疗疗
效不佳者,应考虑置换瓣膜
关于替代万古霉素治疗MRS感染的问题, 可视药敏酌选以下药物之一:
红霉素 环丙沙星 四环素 克林霉素 复方磺胺甲噁唑 庆大霉素/阿米卡星
对万古霉素“中介”时的葡萄球菌 感染,仍可应用万古霉素,但必须联用 利福平、阿米卡星、四代氟喹诺酮类或 氨苄西林/舒巴坦
?
father brother sister
teacher …
肯定回答:Yes, he/she is.
否定回答:No, he/she isn’t.
带着问题认真看,仔细听,看完后回答: 1.Where are they?她们在哪里?
A
B
2. Is she Sarah’s mother? A.Yes,she is. B.No,she isn’t.
Is she your grandmother? Yes, she is.
人教版PEP英语三年级下册Unit2 My familyB-Let's-talk课件等.ppt1
No,___ isn't./Yes, ____is.
1. Who’s that ____?
A.boy B√.girl
2. She’s my ____.
A. sister √B.mother
3. This is my ___.
A.brother √B.sister
1. —Is she your mother? —_____ She is my teacher .
teacher
肯定回答:Yes, he is.是的,他是。
否定回答:No, he isn’t.不,他不是。
一般疑问句
• Is开头的一般疑问句问 谁答谁,问she答she, 问he答he.
带着问题认真看,仔细听,看完后回答: 1,Where are they?
带着问题认真看,仔细听,看完后回答:
Is she your sister? Yes, she is.
一般疑问句
mother
Is she your
? sister
teacher
肯定回答:Yes, she is. 是的,她是。
否定回答:No, she isn’t. 不,她不是。
一般疑问句
Is hether
cat [英][kæ t]
单词中的字母组合“a”都发/æ /音 发音要领:该音是个前元音,是字母a在重读闭音节中的发音。/æ /是短元 音。发音时舌尖抵下齿;舌前部稍抬高,舌位比/e/更低;双唇平伸,成扁 平形。 。
bag [英][bæ g]
单词中的字母组合“a”都发/æ /音 发音要领:该音是个前元音,是字母a在重读闭音节中的发音。/æ /是短元 音。发音时舌尖抵下齿;舌前部稍抬高,舌位比/e/更低;双唇平伸,成扁 平形。 。
1. Who’s that ____?
A.boy B√.girl
2. She’s my ____.
A. sister √B.mother
3. This is my ___.
A.brother √B.sister
1. —Is she your mother? —_____ She is my teacher .
teacher
肯定回答:Yes, he is.是的,他是。
否定回答:No, he isn’t.不,他不是。
一般疑问句
• Is开头的一般疑问句问 谁答谁,问she答she, 问he答he.
带着问题认真看,仔细听,看完后回答: 1,Where are they?
带着问题认真看,仔细听,看完后回答:
Is she your sister? Yes, she is.
一般疑问句
mother
Is she your
? sister
teacher
肯定回答:Yes, she is. 是的,她是。
否定回答:No, she isn’t. 不,她不是。
一般疑问句
Is hether
cat [英][kæ t]
单词中的字母组合“a”都发/æ /音 发音要领:该音是个前元音,是字母a在重读闭音节中的发音。/æ /是短元 音。发音时舌尖抵下齿;舌前部稍抬高,舌位比/e/更低;双唇平伸,成扁 平形。 。
bag [英][bæ g]
单词中的字母组合“a”都发/æ /音 发音要领:该音是个前元音,是字母a在重读闭音节中的发音。/æ /是短元 音。发音时舌尖抵下齿;舌前部稍抬高,舌位比/e/更低;双唇平伸,成扁 平形。 。