湘少版四年级上英语Unit2课件
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Three.
What’s that?
It’s a line.
What’s that?
It’s a dot.
Let’s Rபைடு நூலகம்ad
What are you I’m drawing. doing, Dino?
What’s that?
It’s a Dino Land flag!
Read and answer.
单数物品。当询问远处物品时就用“What’s that? 那 是什么?”,其回答用“It’s a/an + 名词.”。 【例句】—What’s that? 那是什么?
—It’s a bird.是一只鸟。
2. How many circles are there? 有多少个圆? how many的意思是“多少”,常用于对可数名
房间里有一个男孩。
Let’s Chant
Paul draws a pen. 保罗画了一支钢笔。
Paul draws a pencil.
Pp 保罗画了一支铅笔。
Paul draws a panda. 保罗画了一只熊猫。
Paul draws a pupil. 保罗画了一名小学生。
Let’s Have Fun
It’s a circle. What’s this? It’s a square.
How many circles are there?
It’s a boy. It’s you!
One, two, three,
Me?
four, five, six, seven!
Language points
1. What’s that, Lingling? 那是什么,玲玲? that的意思是“那,那个”,指离说话人较远的
【拓展】现在分词的构成规则: 1)一般情况下在动词词尾加ing。例如:
look →_l_o_o_k_in_g_ sleep → _sl_e_e_p_in__g say → _s_a_y_in_g__ 2)以不发音的e结尾的动词,去掉 e加ing。例如:
take → _t_a_k_i_n_g_ dance → _d_a_n_c_in_g_ write → _w_r_i_t_in_g_
某人正在做什么。 其结构是“What + be动词 + 人/物 + 动词的现在分词
(v-ing) + 其他?” 其答语结构“人/物 + be动词 + 动词的现在分词(v-ing)
+ 其他.”
【例句】—What is she doing?她正在做什么? —She is __p_la_y_i_n_g_ the piano.她正在弹钢琴。 —What are they doing?他们正在做什么? —They are _d_a_n__ci_n_g_.他们正在跳舞。
1. What is Dino doing? He is drawing.
2. What is he drawing? A Dino Land flag!
Language points
3. What are you doing, Dino? 你在做什么,迪诺? 这是一个现在进行时态的特殊疑问句,用于询问
Draw and colour a picture of shapes. Show and tell
your friends.
This is a red triangle.
This is a house.
This is a green circle.
This door is a blue rectangle.
3)以一个辅音字母结尾的重读闭音节,双写最后一个字 母,再加-ing。例如:swim → _s_w_i_m__m_i_n_g_
【巧记】现在分词的构成规则: look, listen是标志,现在进行正发生。 有时now在句中现,be +v-ing时态成。 若问be用何形式,须看主语数、人称。 he/she is, I am, we, you, they后are紧跟。
词的数量进行提问,后面必须跟可数名词的复数形 式。其结构是“How many + 可数名词复数 + are there?”,答语是“There is/are + 数字”或直接答 数字。
【例句】—How many dolls are there? 有多少个洋娃娃? —There __a_r_e_ two./Two.两个。 —How many boys are there in the room? 房间里有多少个男孩?
—There __i_s__ only one./One. 只有一个。/一个。
Play roles
What’s that, Lucy?
It’s a circle.
How many circles are there?
Five.
What’s this?
It’s a square.
How many squares are there?
Language points
4. There are seven circles. 有七个圆形。 这是there be句型,其结构是“There + is/are+
名词 + 地点.(某处有某物)”,there is后面接的名词 可以是可数名词的单数形式,也可以是不可数名词。 there are后面必须接可数名词的复数形式。 【例句】There is a boy in the room.
Unit 2 It’s a circle
湘少版·四年级上册
Lead-in Do you know what they are in English?
New words
circle
圆
square
正方形
line
dot
线;直线
点
Let’s Listen and Say
What’s that, Lingling?
Let’s Read and Write Let’s write. 1.There are seven __ci_r_cl_e_s_. 2.There is one__sq_u_a_r_e_. 3.There are five __l_in_e_s__. 4.There are four__d_o_t_s__.
Two.
Let’s Learn
circle
圆
square
正方形
line
dot
线;直线
点
Let’s Act
What’s that? It’s a square.
Play roles
What’s that? It’s a circle.
How many circles are there?