人教版四年级英语下册第四单元课件

点 拨：
2. I like hens. “我喜欢母鸡。”
此句用来表达自己的喜好，I like+名词； 加动词时：like+to do/doing. 如： I like horses. 我喜欢马。 I like eating / to eat tomatoes. 我喜欢吃西红柿。
考考你 英汉互译
1. 我不喜欢蔬菜。I_d_o_n__’t_l_ik_e__v_e_g_e_ta_b_l_e_s_. 2. 这么多牛奶 _s_o_m__u_c_h__m_i_lk_ 3. Good idea! ___好__主__意_！_ 4. I like mutton and chicken.
aren’t. 复习巩固学过的句型及单词。
教学难点：
5个元音字母的发音规律
读下面的单词，注意元音字母 a、e、i、o、u的发音
1. lamb
2. has
3. sing
4. hen
5. tomato
Read the story after the tape.
Look, listen and read.
WMh: a_t__a_re__th_e_s_e_________? F: They are carrots.
试试你的身手
1. —Where are the tomatoes? B — _____ are there. A. These B. They C. That 2. TheBy are ______.
Listen and answer:
1. Does Zoom like vegetables? 2. Do they see some sheep? 3. Who eats the hat?
尝试着用下列提示词来复述这个小故事
So many vegetables, turkeys, chicken and eggs, goats, mutton, make a straw-hat, me, too
点拨：
1. So many vegetables. “如此多的蔬菜。”
so many+可数名词，so much+不可数名词， 表示“如此多的…”。如：
There are so many tomatoes in the yard. 院子里有那么多西红柿。 He eats so much chicken. 他吃这么多鸡肉。
Unit Four
Part A
教学重点：
1. What are these？和Are they…?的问答 2. 掌握单词：tomato, potato, carrot, sheep，
hen，cow，horse，hen, these
教学难点：
1. 能在情景运用句型：Are they...? How many...?
A. at B. with C. from 3. —Are they sheep?
—____A____.
A. Yes, they are B. No, they are C. No, it isn’t
考考你 句型转换
1.There are 50 goats in the farm. (划线部分 提问) _H__o_w_m__a_n_y_g_o_a_t_s are there in the farm?
Zoom: ____H_o_w__m__a_n_y__g_o_a_ts__a_r_e_t_h_e_re? Zip: Twenty-one. _______________________? ZooHmo:wNmonaen.y bears are there Zip: Yes, there is one. You.
和those。
I like t_o_m__a_to_e_s__. ___J_u_ic_y__a_n_d_r_e_d___.
I like _p_o_t_a_to_e_s__. _T_a_s_t_y__a_n_d_b_r_o_w__n_.
I like _c_a_rr_o_t_s___. Y_u_m__m__y_a_n_d__o_r_a_n_g_e.
A: What are they? B: They are _c_o_w__s_.
考考你 单项选择
1.There is _C___ milk in the bottle.
A. much B. many C. no
2. My uncle has lots of __B__.
A. sheeps B. sheep C. a sheep 3. —What colour are these shirts?
A. tomatos B. tomatoes C. tomato 3. The cucumbers aAre ___ fresh.
A. so B. to D. for
动动手：写出这两句话，注意占格及
单词与单词之间的间隔
Fill in the bwenku.baidu.comanks.
Zip: One, two, three…Ele_v_e_n____lambs. ZoomH: _o_w__m_a_n_y__h_o_r_s_e_s_a_r_e_t_h_e_r_e___?
将下列单词与之相对应的图片用线连起来
potato carrot onion tomato cucumber
看图，写单词
___p__o_t_a__t_o_e__s___
____o__n_i_o__n__s____
__t_o__m__a__t_o__e_s___
_c_u__c__u_m___b__e_r_s__ ____c_a__r_r_o__t_s____
2. 名词复数及其读音规则
Ask and answer:
I love animals very much. Do you love animals? What animals do you know?
New words
tomato
potato
green beans
carrot
sheep
Ask and answer
A: What are they? B: They are __h_en_s__.
Ask and answer
A: Are these _h_o_r_s_es_? B: Yes, they are _h_o_r_s_e_s. A: Let’s count ….
Ask and answer
我__喜__欢__羊_肉__和__鸡__肉__。_ 5. 我饿了。___I’_m__h_u_n_g_r_y_. __
New words
garden
farm
goat
Let’s talk
Read after tape.
Let’s play
Let’s learn
Listen and answer:
1. Where are they? 2. What are they talking about?
Zip: Twelve. Zoom: _H_o__w_m__a_n_y__s_h_e_e_p_a_r_e__th_e_r_e__?
Zip: Fifteen. Zoom:H_o_w__m__a_n_y_c_o__w_s_a_r_e__th_e_r_e____?
Zip: Thirteen.
Fill in the blanks.
2. This is a sheep. (变为复数) _T_h_e_y_ a_r_e__s_he_e_p___.
3. They are cows. (变一般疑问句) __A_r_e_t_h_e_y__ cows?
考考你
把下列短语译成英语
1. 60只绵羊_s_ix_t_y_s_h_e_e_p_ 2. 一个大农场_a__b_ig__fa_r_m__ 3. 一匹马__a__h_o_rs_e____ 4. 多少头牛？_H_o_w__m_a_n_y__co_w__s_?_
horse
hen
cow
Let’s talk
Let’s talk
Ask and answer
A: What are they? B: They are ___s_h_e_ep____.
A: how many s_h_e_e_p_do you have? B: I have___th_r_e_e____.
—__C____ white.
A. They’re B. These are C. It’s
Let’s play
Let’s learn
Let’s learn
Let’s chant
Let’s spell
Let’s spell
Look listen and write.
点拨：
Seventeen. I have seventeen. I have seventeen horses.
考考你 单项选择
1.—___B__ students are there in your class?
—Fifty. A. How B. How many C. How much
2. Look __A__that cloud in the sky.
考考你 写出下列数词
1. 11e_l_e_v_e_n_____ 2. 13t_h_ir_te_e_n_____ 3. 1f5if_te_e_n______ 4. 1f4o_u_rt_e_e_n____ 5. 20tw_e_n_t_y_____
Homework
Unit Four
教学重点：
掌握句型：What are those? They are … Are these/those …? Yes, they are. / No, they
Homework
Unit FOUR
教学重点：
1.掌握句型: What are these / those? They are …
Are these / those …? Yes / No 2. 掌握单词：garden, farm, goat, eat
教学难点：
1. 在情境中应用单词的复数形式，尤其 是potato, tomato的复数形式 。 2. 数词的拼写
将下列单词与之相对应的图片用线连起来
horse sheep
hen
cow
看图，写单词
____h__o__r_s_e__s____
hens
________________
____c__o__w__s______ _____s_h__e__e_p_____
Read and write
Look and write
1. I see five cats. (划线部分提问) _W_h__a_t do you see?
2. They are some geese. (变为单数) T_h_i_s_is__a _g_o_o_s_e_.
3. They are dogs. (变否定句) T_h_e_y_ a_r_e_n_’t_d_o_g_s_.
Those are carrots.
点 拨：
Are these goats? “这些是山羊吗？” Yes, they are. “是的，它们是山羊。” Are those horses? “那些是马吗？” No, they aren’t. “不，它们不是马。”
these和those分别是this和that的复数 形式，即Are these …?是Is this …?的 复数形式；Are those …?是Is that …? 的复数形式。回答时用they代替these
1. Look at these. “看这些。” look “看”，单独使用时，用于引起对方的注
意，接宾语时要加at后，再接宾语。如： Look! This is a Chinese car. 看，这是一辆中国小汽车。 Look at the blackboard. 看黑板。
2. How many horses do you have? 有几匹马？ 此句的回答可有以下几种回答：
I likecu_c_u_m__b_e_r_s_. _T_e_n_d_e_r__a_n_d_g_r_e_e_n_.
I don’t likeo_n_i_o_n_s____. Smel_ly__a_n_d_w__h_it_e______.
考考你的记忆力 根据课文内容填空
SA:r_e_t_h_e_s_e_t_o_m__a_to_e_s_____? F: Yes, they are.