江苏省永丰初级中学七年级牛津版英语下册课件：Unit 4 Finding your way Grammar公开课课件共21张PPT

(共21张PPT)
7下 Unit 4 Finding your way
Grammar
1.我有一支钢笔。这支钢笔是父母给我的礼物。






2.Amy，请你把门关上好吗？
?



3.地球绕着太阳转。

I have a pen. The pen is the present from my parents.
a. 上文提过的人或物,下文再次提到。
Amy, will you close the door?
b. 指说话双方都知道的人或事物。
The earth goes around the sun.
c. 世界上独一无二的事物。
4.他经常是第一个到教室的人，常考第一。




5.太阳在东方升起（rise）,在西方落下（set）.


6.我哥哥是我家最高的。


He is the first to come to the classroom and comes
the first in exams.
The sun rises in the east and sets in the west.
My brother is the tallest in my family.
d. The在序数词、方位词和adj./adv最高级前。
the first， the north ， the tallest

e.与某些形容词连用，表示一类人。the rich, the old, the blind

f. 用在姓氏复数前表示一家人或西洋乐器前：the Browns，the piano, the guitar

g. 用于普通名词转化而来的专有名词
eg: the Great Wall
冠词
不定冠词（a / an )
定冠词 ( the )
不定冠词 ( a / an )的用法
1、用于可数名词的单数形式前，表示“一”
的含义。
This is an interesting book.
There is a garden behind Jim’s house.
2、用于固定词组中。
half an hour, a lot of, just a minute,
a pair/packet/carton/loaf/… of…
辅音音素之前
元音音素之前

A 比较a/an和the的用法
1. I have ____ orange. ____ orange is on
the table.
2. Can you see____ clock in the classroom?
Where is ____ clock?
3. What’s that under the desk? It’s ____
pencil-box.
4. Look at ____ picture. What can you see
in ____ picture? I can see ____ cat.
an
The
the
the
a
the
the
a
1. 人名，地名，国家名前不加
2. 一日三餐前不加。
3. 季节、月份、星期前不加。
4. 体育运动前不加。
5. 节假日前不加。
6. 一些习惯用语中：
go to school/work/bed; at noon/night;
on foot; by bike/bus /train/plane;
listen to music…
7. 当名词前有this, that, my, any ,every, some,
no 以及those, these
When we shouldn’t use “the”
在必要的地方用 a, an ,the 填空
1. Where is Peter ? He isn’t at _______school.
2. There is _____apple in the fridge.
3. ___pencil on the desk belongs to Sandy.
4. I have ____new bike.I clean ____bike every day.
5. Dad often goes fishing in ____summer.
6. A: Can I help you ?B: I’m looking for ___pair of shoes.
7. People in Nanjing now go to work by ______underground.
×
an
The
a
the
×
a
×
8. Who is good at playing ______football in your class?
9. ___boy in a red coat is my cousin.
10. I live on ____ third floor.
11. There is ___ “h”, ___”o”,___”u” in the word “hour”.
12. Simon likes to play ____piano but he doesn’t like to play ___basketball.
13. Beijing is ___capital of China.
×
The
the
an
an
a
the
×
the
over
next to
beside
inside
under
above
below
outside
方位介词
1.above & below 表示斜上方、斜下方（不接触）
2.over & under 表示正上方、正下方（不接触）
3.inside & outside里面与外面
4.in front of & behind---- (外部的前后）
in the front of & at the back of (内部的前后）
5.on the right of & on the left of （左、右）
6.beside & next to 在。。。旁边
7.between & among 注意量的差别
8.opposite 朝向，对面
9.at (小范围）/in（大范围）/ on（接触）
Prepositions of place
Where are they?
Millie sits ____________ me.
Amy sits _________ Millie ______Simon.
Kitty sits _____________ Sandy.
Sandy sits _________ Kitty ______ me.
Kitty sits ___________ Simon.
in front of
between
and
next to/beside
between
and
behind
Simon sits ____________ Kitty.
Amy sits __________ Millie _____ Simon.
The window is __________ the door.
The chalk is ______ the teacher’s desk.
Amy sits _______________ Sandy.
in front of
in front of
between
and
opposite
on
Correct the mistakes
1.Millie sits in front on me.
2. Tom sits between Millie with Peter.
3.Herry’s home is opposite to our school.
4.The chalk is above the desk.
5.The wardrobe is next the window.
6.Peter is inside to the garden.
7.The cat lies below the desk.
8.Grandfather is sitting in the sofa.
of
and
on
to
under
on
用适当的介词填空
1.You can’t see the ball. It’s ____ the door.
2 Shall we meet ___ the gate of the cinema?
3 Are they ___a factory or ___ a farm?
4 I sit ___ the twins. The elder sister is __my left and the younger one is __my right.
5 The big tree___ ___ ___ our classroom is very tall.
6 The teacher is writing on the blackboard
___ ____ ___ ____ the classroom.
behind
at
in
on
between
on
on
in front of
in the front of
7 Where is the light? It’s just a____the table.
8 Where are the lamps? They are ___ the desk.
9 There is a window o_____ the door.
10 Who is sitting ___ ___Daniel?
11 Look! A plane is flying ____ the clouds.
12 Do you want to live ___ ___ ___ ___
the city?（市中心）
13 Is he playing ___the street or __the road?
14 Is Changzhou ____ Nanjing and Shanghai?
bove
on
pposite
next to
over
in the center of
on/in
on
between
_____the bridge and turn
_____
cross
left
walk
First
______across the bridge
and turn left
Then
take the _____ turning on the______
first
left
_______ left ______ the first turning
turn
at
walk ______ the police station
Afterwards
past
walk ______ the

along
Finally
A lucky escape
path
field