最新陕西旅游版四下unit4 what do you do课件

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最新四年级英语下册 Unit 4 What do you do on Saturday2 陕旅版优选教学课件

最新四年级英语下册 Unit 4 What do you do on Saturday2 陕旅版优选教学课件
宁亚喊她,蕊敏,你去哪?她头也不抬地回,去死。 因为心里憋闷,杨蕊敏决定去护城河边溜达。她总觉得数学成绩不好跟她小时候摔破过脑袋有关,要不就是自己资质太差。转来转去,才发现后面有个人跟着。杨蕊敏心下一惊,想八成是遇上劫匪了吧?怎么办,这僻静的地方,真是叫天天不应叫地地不灵。
她只好抱住书包往前面使劲地跑,还不忘回头看看。因为心慌,她一个踉跄摔在地上。书包里零碎的东西散了一地。正在无措的时候,后面男生撵了上来。 你想干吗?蕊敏清了清声音,故作勇敢地说。
你们很少联络,在这长长的一生中,你门相聚的时光也许只有几万分之一,但是在彼此的心中都保留了一份惦念,一份嘱咐,就算他去到天涯海角,就算过了许多许多年,就算再见面时,早已是人非物亦非了,你仍然会那样深刻的记着这样一个人,这已经足够了。
生活有时候平静的会像一口枯井,也许你也会掉进这口枯井里去,也许你没有什么天荒地老、海枯石烂的爱情,也许华发早生、满鬓苍白,但是有了这样的一位朋友,在你的生命中就会有些许涟漪,些许色彩,你想着他。默默的记起他,也许此生此世都不会忘记了。
I 'm so happy to teach you today , bye~
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一次、两次、三次,男孩儿试着收线,但每次都不成功,鲑鱼猛地向花开时节,有赏花的心情。 2.瓜果应季,喜欢瓜果的人牙好、胃口好。

最新陕旅版四年级英语下册Unit 4 What Do You Do on Saturday? 第四课时课件

最新陕旅版四年级英语下册Unit 4 What Do You Do on Saturday? 第四课时课件

Test
Sum-up Homework
>>Presentation Warm-up/Revision
What do they often do in the evening?
They often watch TV in the evening.
Do they often watch TV in the evening?
on Saturdays. And I often with my family on Sundays. on Saturdays. And
see a film _________
plays basketball 2. He often _____________ he often climbs _______________ the mountain
A poor boy!
I often stay at home and do my homework.
Read a story Let's do some exercise. Ok!
Look at the beautiful sun. Come and play with mห้องสมุดไป่ตู้.
Read a story
3. We often do ______________ our homework
on Sundays.
and
play games _________
on the weekends.
Test
选出与所给单词不属于同类的一项。 ( B )1.Sunday A.Saturday B.weekend C.Friday ( )2.flies A.does B.climbs C.mountains ( C )3.football A.exercise B.basketball C.ping-pong ( A )4.film A.his B.homework C.picture ( )5.sometimes A.often ually C.time

四年级英语下册(陕旅版)Unit 4 What Do You Do on Saturday 第4课时课件

四年级英语下册(陕旅版)Unit 4 What Do You Do on Saturday 第4课时课件

>>Presentation
Read a story
1 2
Listen and read
3
4
5
Make a picture book
1. Number the pictures. 2. Staple your pictures.
>>Praห้องสมุดไป่ตู้tice
A
B
Group work
E
C
D
答案
>>Presentation
Read a story
Toby: Do you often do exercise? Boy: No, I don’t.
待在家里
Listen and imitate
Toby: What do you often do on the weekends? Boy: I often stay at home and do my homework. Toby: A poor boy!
see a film _________
plays basketball 2. He often _____________ climb the mountain he often _______________ do our homework 3. We often ______________ on the weekends.
可怜的,贫穷的
Aggie: Let's do some exercise.
Boy: OK.
Toby: Good! He is doing some exercise now.
(你能复述这个故事吗?)
>>Practice

新陕旅版英语,四年级下,Unit4 What,do you do,on Saturday第五课时,PPT

新陕旅版英语,四年级下,Unit4 What,do you do,on Saturday第五课时,PPT
和我的妈妈 打篮球 放风筝 画画 待在家里
see a film with my mom
play basketball fly a kite
draw pictures stay at home
a poor boy
做饭
可怜的人儿 do some cooking
看电视
watch TV
我们多么幸福呀
听音乐 跳绳 去游泳 骑自行车 骑自行车
any washing
washes flies
let us
exercise 不可数名词
exercise 不可数名词
做运动
做一些运动 我正在做一些运动 在周末
do exercise do some exercise
I am doing some exercise.
on the weekend
He often does some exercise on the weekend .
Saturdays
×

Sundays
×

Saturdays
×

Weekends
×

Talk in groups
Does Kitty often dance on Saturdays? Does she often sing on Saturdays?
No, she doesn’t.
Yes, she does.
What does Su Nan often do on Sundays?
He often plays football.
Does Alice often fly a kite on Saturdays?
Yes, she does.

四年级英语下册Unit4WhatdoyoudoonSaturdaypartb课件1

四年级英语下册Unit4WhatdoyoudoonSaturdaypartb课件1
What do you do,what do you do, What do you do on the weekend?
I climb,climb,climb mountains.
--What do you do on Saturday? -- I often _____ on Saturday.
I am doing exercise. What do
you do on Saturday?
Good morning,Grandpa!
What are you doing?
I do some exercise, too. I often play football.
What does your father do on the
He often __d__o__e__s__e__x__e_r_c__i_s_e__.__
What does he often do on the weekend?
He often __d_o_e_s_h_is__h_o_m_e_w_o__rk.
What doesຫໍສະໝຸດ she often do ? She often doesesome washing
What do you do,what do you do, What do you do on Saturdays?
I fly,fly my kite. What do you do,what do you do,
What do you do on Sundays? I see,see,see films.
What does she often do on the weekend?
She often sees a film. _______________________

陕旅版小学英语四年级下册《Unit 4 What do you do on Saturday》PPT课件 (1)

陕旅版小学英语四年级下册《Unit 4 What do you do on Saturday》PPT课件 (1)

He often climbs the mountains.
What about your mother?
She often does some washing.
同学们
来学校和回家的路上要注意安全
同学们
来学校和回家的路上要注意安全
当主语为第三人称单数时(he, she, it, 人名或物名 时), 动词要变形,变成第三人称单数形式.
动词原形
1.直接加-s
动词三单
play
---------------- plays
see
2.特殊形式
---------------- sees
climb ---------------- climbs do fly ---------------- does ---------------- flies
I fly a kite.
She ball.
He plays football.
They do exercise.
He does exercise.
They see a film.
I do some washing.
She does some washing.
Good morning, Grandpa! What are you doing? I’m doing exercise. What do you do on Saturday?
I do some exercise, too. I often play football.
What does your father do on the weekend?
I climb the mountain.
He climbs the mountain.

陕旅版英语四年级下册unit4_what_do_you_do_on_saturday?第4课时教学课件

陕旅版英语四年级下册unit4_what_do_you_do_on_saturday?第4课时教学课件



使
碍 杠
O 支点
F1 动力 杠 杆


转 动
F2 阻力
共同特征
动 的
的 力
杠杆力:在力的作用下,能绕某一固定固点定转点动的力硬棒。 硬棒
动阻 力力
支点
跷跷板在水平位置平衡由哪些因素决定?
活动2 探究杠杆的平衡
1. 提出问题
影响跷跷板在水平位置静止的因素有哪些?
1.杠影杆受到的作用力 2. 距响因离
B.这两个力的力臂长必须相等
C.力臂较长的那个力比较大
D.力臂较长的那个力比较小
课堂练习
2、要使杠杆AOB平衡,在图中画出作用在A点的最小的力F的方向:
支点O B
A
G
F
一找点(找离支点O最远的点A) 二画线(画出OA连线) 三作垂线段(从A点按合理方向作OA垂线) 四把符号写旁边(力F符号)
_s_e_e_a__fi_lm__
with my family on Sundays.
2. He often _p_la_y_s_b_a_s_k_e_t_b_a_ll he often _cl_im__b_t_h_e_m__o_u_n_ta_i_n
3. We often _d_o_o_u_r_h_o_m__e_w_o_r_k
F1
L1
O
L2
练一练2:画出它们的支点、动力、阻力、动力臂、 阻力臂
F1 L1 OL2 F2
F1
L2
O
L1
F2
杠杆的平衡条件(杠杆原理)
动力×动力臂=阻力×阻力臂
公式形式:
F1·L1=F2·L2
杠杆要平衡,力乘力臂等。
大力力臂小,小力力臂大。

陕旅版小学4四年级英语下册Unit4 What do you do on SaturdayPPT课件

陕旅版小学4四年级英语下册Unit4 What do you do on SaturdayPPT课件

do his homework
>>Practice
Magic fingers
fly a kite see a film play football do exercise
do some washing
climb the mountain
do his homework
play football do exercise fly a kite see a film
What … doing? … doing …
be + doing表
示现在进行时
I’m playing basketball.
I’m doing sports. I’m flying a kite.
>>Presentation
Ask and answer
What do you/does your … do on Saturday?
Read and tick What do you like to do after class?
sing
dance
swim
read
play basketball
jump rope
listen to music
draw pictures
>>Lead-in
>>Presentation
Let’s learn
fly a kite
I like to fly a kite.
>>Presentation
Let’s learn
play football
He likes to play football.
>>Presentation
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