Unit 4 Finding your way Grammar课件

(共37张PPT)
Grammar
Unit 4 Finding your way
I can see a monkey,a giraffe,a lion,an elephant and so on in the zoo.
What can you see in the zoo
Using a ,an and the
articles(冠词)
Here is a …. The … is ....
Here is _____ panda. ______ panda is eating bamboo.
a
The
Here is _____ lion.
______ lion is watching somewhere.
Here is _____ monkey.
______ monkey is playing.
a
The
The
a
Here is _____ elephant.
_____ elephant is standing
under a tree.
an
The
Here is _____ bird.
______ bird is flying.
a
The
Here is _____ giraffe.
______ giraffe is flying.
The
a
1.我们在第一次提到一个人或物的时候，用a或者an
2.当再次提到这个人或物或者当我们谈论一个特定的
人或者物时我们用the.
总结：
“A” is used before a wordthat begins with a consonant sound.“An” is used before a wordthat begins with a vowel sound.a+辅音音素an+元音音素a panda a lionan elephanta monkey a bird a giraffe___ lion ___bird
___orange ___“L”
___giraffe ___ “u”
___umbrella ___ hour
a
a
an
an
an
a
a
an
注意：an是放于元音音素前，而不是元音字母前。
[el]
[ r nd ]
[ a ]
a or an
[ju ]
aoran_____ dog_____ apple_____ engineer_____ artist___ US ship___ usual book___ “F”___ honest boyaaaanananananMillie: Let’s go to the Panda House first.
Daniel: Here we are. I can see(1) ___ panda there. It’s lying on the grass.
Millie: How cute! I love pandas. Look!There’s (2)____ baby panda. It’s so small.
Daniel : Yes. (3)_____ baby panda doesn’t look like its mother.
Millie: Now let’s go to see some lions.
Daniel: Are(4) ___ lions in(5) ___ open area
Millie: No, they aren’t. They are in(6) ___ very big cage.
Daniel : I see.
(Half an hour later)
Daniel: Millie, here’s(7)____ bridge. What can you see across it
Millie: Oh, (8)____ elephant is standing over there.
Daniel: Let’s go across(9) ____ bridge and see(10) ____ elephant.
a
a
The
the
an
a
a
an
the
the
Millie and Daniel are talking about the animals in the plete their conversation with a,an or the.
1.特指双方都明白的人或物
Take the medicine.
2. 上文提到过的人或事 There is a bird. The bird....
3. 指世上独一无二的事物
the sun, the sky, the moon, the earth, the world
4. 用在某些形容词前，表示某一类人或事物或某种抽象概念。
the old老年人　　the poor穷人 表示一类人时，应看作复数。
5. 用在序数词和形容词最高级，以及only, very, same 等前面
the first, the biggest one, the same age
6.用在姓氏的复数形式前，表示“……一家人；……夫妇二人”。
The Greens will move to the country． 格林一家要搬到乡下去。
定冠词the用法 ：
7. 用在乐器前
play the piano/ violin/ guitar
8.用在表示方向或方位的名词前。
The sun rises in the east and sets in the west．
太阳从东方升起，在西方落下。
be +方位词+of
（某个区域的一部分）：in/to/on+the+方位词+of...
介词短语：in +the+方位词
定冠词the用法 ：
9.用在江河、海洋、湖泊、群岛、山脉等地理名称前。
the Yangtze River长江　the West Lake西湖
the Pacific太平洋　the Rocky Mountains落基山脉
注意：Mount Tai/ Mount Fuju 除外。
10.用在由普通名词和其他一些词构成的专有名词前。
the Great Wall长城　the United Nations联合国
the New York Times 《纽约时报》
11. 固定短语
at the weekend in the morning
(1)——I can see a kite over there.
——where is the kite I can't see it.
(2)There's a famous university in this city.
(3)Everyone has a mouth,a nose,two eyes and two ears.
(4)Which is the biggest ,the Sun,the Earth,or the Moon
(5)Kate is an English girl and I am a Chinese girl.
(6)——Who's the man over there
——Oh,he's a friend of my father's. (my father)
a
the
a
a
a
the
the
the
an
a
the
a
my father's
( )1. _______ ruler is in one of________ pencil cases.
A. An; the B. The; the C. A; a D. The; a
( )2.I have_____ orange shirt. It is on_____ bed of my _____ room.
A. an; an;／ B. an; the;／ C. a; a; a D. the; the; a
( )3. Do you see that man The one in____ white car. He is ____
friend of my father‘s.
A. the; a B. the; an C.／;a D. a;／
( )4. What's on _______ floor It is _______ box.
A. the; an B. a; an C. a; the D. the; a
( )5. There are sixty minutes in_______ hour.
A. a B. an C. the D. ／
Have a try
B
B
A
D
B
one of the…之一
__ useful book
a
[ ju sfl]
in an hour[ a (r)]
Smiths like going on trip on weekend.They like to go to Sunshine Zoo,too. Look,they are visiting zoo now!Giraffes are tallest animals in world.Their long necks can help them eat leaves from trees.In afternoon,they will go shopping.They will go to the shopping mall by car.In the parking area,they find their neighbour’s car.What a coincidence(巧合)！They are having fun,too!
Fill in another passage with a,an,the or / .
a
the
/
the
the
the
the
/
/
/
1.Where else can we use the
2.When do we not use “article”
世界上独一无二的事物
固定短语
第二次提到的人或事物
序数词、adj.最高级前
名词前已经有指示代词（this, that, these, those）、形容词性物主代词（my, his, our …）或名词所有格等限定词
固定短语
The
the+姓的复数形式表示一家人
Prepositions of place
along
walk ______ the road
along
across
swim ______ the pool
across
through
go _______ a tunnel
through
along,across,through
up
down
climb ___ the hill
up
walk _____ the stairs
down
up,down
from
to
walk ____ the sofa to the window
from
go ___ the library
to
from,to
inside
outside
______ the box
inside
outside
outside(out of),inside(in)
______ the box
Some people
are standing _________ the spring(喷泉).
in front of
There are some fruits ______ the boy.
behind
in front of,behind
over
jump _____ the chair
over
lie ______ the tree
under
over,under
There is a bridge ______the river.
over
强调在物体的正上方
There is a bookshelf
(书架) _____ my desk.
above
The sofa is _____ those two pictures.
below
above,below
泛指在物体的上方
泛指在物体的下方
below表示非垂直并不与表面接触的下方
The bank is _______ the
hotel and the restaurant.
between
There are some butterflies
______ the flowers.
among
hotel
restaurant
between,among
Hobo is walking ___________ the table.
around/round
The football field is
the lake.
next to
around(round),next to
The stars are ___ the box .
in
在……里面、内部
in, on
The telephone is ____ the cupboard.
on
强调与物体表面接触
Can you fill in the blanks with these prepositions.
1. There is a face _____ the desk.
2. The moon is ______ the desk.
3. The sun is ______ the desk.
4. I can see a star ______ the desk.
5. There is a tree ____ the desk.
desk
over
above
under
below
on
above under over below on
over 正上方
under 正下方
above 上方(表面不接触)
below 下方
on 上面(表面接触)
over
under
above
below
on
Do you know the difference between these words
inside
Summary
prepositions
along
across
down
up
from
to
outside
in front of
behind
under
over
below
above
among
between
next to
around
We use prepositions of place to say where things or people are.
above at behind
below beside
between in
in front of
inside
next to
on outside
over under
Work in groups of four,one asks and the others try to give different answers.
-Where are the flowers
-They are ...
-Where is the shopkeeper
-She is ...
-Where are the drinks
-They are ...
-Where is the sign
-It’s ...
Have a try
Sandy goes to the park every weekend. Look at the picture below and complete her description with the correct prepositions of place.
Introduce the park next to your home. Use at least five articles and four prepositions.
Homework