七年级上英语unit单元课件

like__________
_____s__tr_a_?w_ berries
DoYees,sI dsohe
.
like
Yes, she
strawberries? does
Does he like salad?
No, he doesn’t.
一、一般疑问句及其回答形式
1、第一、二人称
Do you like apples ?
Tom’friend likes ice cream. Tom’friend doesn't like ice cream.
Work in pairs
A:Does she/he like…? B: Yes, she/ he does. She/He likes….
No, she /he doesn’t. She/He doesn’t like…
You don’t like vegetables.
No !
3、第三人称 （1）复数
They like strawberries.
They don’t like strawberries
（2） 、第三人称单数
She/he likes pears.
She/he doesn't like pears.
8. daughter _d_a_u_g_h__te_r_s_
9. hamburger _h_a_m_b__u_r_g_er_s
10. orange
__o_r_a_n_g_e_s__
11. watch
___w_a_t_c_h_e_s __
12. photo
___p_h_o_t_o_s___
13. library
可数名词和不可数名词
既可数又不可数名词
定义：在某些情况下能计数，在某些情况下 不能计数的名词。
e.g. （1）a chicken 一只鸡 chicken 鸡肉
（2）an ice cream 一个冰淇淋 ice cream 冰淇淋（指成份）
（3）a salad 一碟沙拉 salad 沙拉（指成份）
hamburgers tomatoes French fries oranges bananas strawberries
3、第三人称单数
Does she/he like French fries?
肯定：Yes, she/he does .
否定：No, she/he doesn't.
Does your sister like oranges ?
Yes, she does .
No, she doesn't.
二、陈述句形式：肯定句和否定句
1、第一人称
肯定：I/we like chicken . 否定：I/we don’t like chicken.
肯定：My mother and I like bananas .
否定： My mother and I don’t like bananas.
2、第二人称
You like vegetables.
families dictionaries
boys keys
tomatoes potatoes
photos radios
可数名词和不可数名词
不可数名词 （1）定义：是指不能计数的名词。 （2）不可数名词前不可以用 a , an 限定。 （3）不可数名词前不可以用 one, two , three… 限定 （4）不可数名词没有复数形式。
a banana
bananas
a hamburger
hamburgers
a tomato
five tomatoes
an orange
two oranges
a strawberry(草莓) many strawberries
a pear
four pears
a carrot carrots
Rewrite the words. 1. tomato （复数）tomatoes 2.fry （复数）fries 3. strawberry （复数）strawberries 4. too (同音词）two/to 5.have（单三） has 6. she （复数） they 7.boring （反义词）interesting /fun 8. no （同音词 ） know 9.you (形容词性物主代词） your 10. this （复数） these
11.orange(复数) 12.banana(复数) 13. photo(复数) 14. family(复数) 15. bus(复数) 16. watch(复数) 17.woman(复数) 18. child(复数)
oranges bananas photos families
buses watches
肯定：Yes, I do .
否定：No, I don’t
.
Do you and your brother like hamburgers?
Yes, we do .
No, we don’t .
2、第三人称复数
Do they like eggs? Yes, they do.
No, they don't.
3. family
___f_a_m_i_li_e_s___
4. box
____b_o_x_e_s____
5. radio
___r_a_d_i_o_s____
6. volleyball
__v_o_l_le_y_b_a_l_l_s _
7. strawberry _s_t_ra_w__b_e_r_r_ie_s_
8. pears
j
9. milk
e
10.bread
a
• 你能从下列句子中发现什么呢？
I like bananas. I don’t like pears. I like hamburgers. I don’t like oranges.
I like milk. I like ice cream. I don’t like salad.
Who has good eyes?
oranges
Who has good eyes?
strawberries
Who has good eyes?
eggs
Who has good eyes?
pears
What are these? They’re tomatoes.
Do you like tomatoes? Yes, I do. No, I don’t.
以 f 或 fe 结尾的
改f或fe为v 再加-es
-ves读[vz]
knives wives
可数名词复数形式的构成 2
以辅音字母 改y为i 再 加y结尾的 加-es
以元音字母
加y结尾的
加-s
有生命的事
物加-es
以o 结尾的
无生命的事
物加-s
-ies读[iz]
-s读[z]
-es读 [z] -s读[z]
oranges ice cream salad bananas
2b Listen again and fill in the blanks
tbormoactcooelis
iciececrceraemam iciceeccrereaamm
tbormoactcooelis
1. like 喜欢
• 1）like sb. / sth.喜欢某人/某物 • 2) like to do sth.喜欢/想要做某事（表一
eggs
apples vegetables carrots pears
broccoli water milk bread tea
meat
ice cream salad chicken
二、写出下列单词的复数形式
1. tomato
___to_m__a_t_o_es___
2. girl
____g_ir_l_s_____
Unit 6 Do you like bananas?
Revision(some sports things)
basketball volleyball ping-pong bat
tennis bat
Soccer ball
tennis ball
Review
√√
√√ √
√
? Do you have a/an…? Yes, I do./No, I don’t.
women children
Translate the phrases.
1.一个鸡蛋 2. 一些水果 3. 三个胡萝卜 4. an apple 5. some vegetables 6. ice cream
an egg some fruit three carrots 一个苹果 一些蔬菜
冰激凌
Do you
an egg
eggs
ice cream 冰淇淋
salad (沙拉)
chicken 鸡肉
rice
milk
bread
1a 将词语与图中物品匹配。
1. hamburgers d
2. tomatoes i
3. oranges
f
4. ice-cream h
5. salad
b
6. bananas g 7. strawberries c
I like tomatoes. 从上列句子中你又能发现什么？
I like eggs.
I don’t like strawberries.
不可数名词
可数名词 + s / es
可数名词和不可数名词
可数名词 （1）定义：是可以计数的名词。 （2）可数名词前可以用 a , an 限定,表示一个….。 （3）可数名词前可以用 one, two , three… 限定。 （4）可数名词有复数形式。
Exercises
1.---Does Tom like broccoli? ---__N_o__, _h_e__ _d_o_e_s_n_’t_. But 来自百度文库ose does.
2.My mother _l_ik_e_s__salad. But I don’t like.(like)
3.Do you like s_t_r_a_w_b_e_r_ri_e_s_? (strawberry) 4.She _d_o_e_s_n_’_t like ice cream. 5.They like hamburgers.（一般疑问句） Do they like hamburgers?
__l_ib_r_a_r_i_e_s__
14. carrot
__c_a_r_r_o_t_s___
15. sofa
___s_o_fa_s_____
Who has good eyes?
hamburgers
Who has good eyes?
tomatoes
Who has good eyes?
apples
次性或特指的某一具体的动作）
• 3) like doing sth喜欢做某事（表习惯性的 动作或爱好）
• ①我喜欢每天打篮球。I like playing basketball every day.
• ②今天很冷，我喜欢呆在家里。Today is cold, I like to stay at home.
A: Do you like oranges? B: Yes, I do.
2
3
A: Do you like bananas? B: Yes, I do. I like bananas.
No, I don’t. I don’t like bananas.
2a
hamburgers
pears tomatoes French fries
改写句子:
1. His brother has lunch at home.否定句
His brother doesn’t have lunch at home. 2 .He likes ice cream very much.一般疑问
Does he like ice cream very much? 3. I have a pen and a pencil .划线提问
可数名词复数形式的构成 1
加-s
1. -s在清辅音后读[s]
desks
2. -s在浊辅音后读[z]
apples
3. -s在元音后读[z]
trees
4. 以音素[ s , z , , 读[iz]
]结尾的，
oranges
以-s, -x, -sh, -ch 结尾的
加-es
-es读[iz]
boxes watches
What are these? They’re oranges.
Do you like oYreas,nIgedso?. No, I don’t.
1b Listening
• A: Do you like bananas? • B: Yes, I do.
A: Do you like salad? B: No, I don’t.