课件39张PPT。Unit 4 Finding your wayGrammarPresentationThere is a cage in the picture.a cage The cage is beautiful.It is ________ .______panda is eating bamboo.a panda TheIt is ________ ._____monkey is eating an apple a monkeyTheIt is __________ .__________ is walking .an elephantThe elephantIt is ________ ._____apple is red.an appleThe1. 第一次提到某人或某物时。
I have a book.
2. 泛指某一类的人或物。
A panda is very lovely.不定冠词a / an 的用法小试身手:用a或an填空___ lion ___bird ___orange
___“L” ___giraffe ___ old man
___ “u” ___umbrella
___ interesting book ___ hour
___ honest boyaaanananananaaanan定冠词the的用法1. 指上文提到过的人或物。如:
Lucy bought a new bike. The bike is
green.
2. 谈到彼此都知道的人或事物。如:
Open the door, please.
3. 世界上独一无二的事物。如:
the sun the moon
4. 序数词和形容词最高级前。如:
She is always the first to get to school.
He is the best student in his class.
5. 乐器名词前用。如:
play the piano play the violin
6. 定冠词与形容词连用表示一类人,加 在姓氏前面表示一家人。如:
the rich 有钱人 the young 年青人
the Greens 格林一家人7. 某些专用名词和固定搭配中用定冠词。
the Great Wall
in the morning/afternoon/evening在必要的地方用 a, an, the 填空。1. Where is Peter? He isn’t at ___ school.
2. There is ___ orange in the fridge.
3. ____ pencil on the desk belongs to
Sandy.
4. I have __ new bike. I clean ___ bike
every day.anTheathe×Exercise5. Dad often goes fishing in ____ summer.
A: Can I help you?
B: I’m looking for ___ pair of shoes.
People in Nanjing now go to work by ______ underground.
8. Who is good at playing ______
football in your class?
9. _____ boy in a red coat is my cousin.×a××The10. 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.thethethe×aananMillie: 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. aaFun in the zooDaniel : 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.The the anaDaniel : 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.aanthetheonPrepositions of the place(方位介词)in front ofbehindon the left ofon the right ofPrepositions of the place(方位介词)A waiter is ____________
Amy.next to/besideThe bank is _______ the
hotel and the restaurant.betweenThere are some butterflies
______ the flowers.amongThere’s a beautiful lake in the park. Look! Two boys are rowing a boat(1) ___ the lake. (2) _______ the lake there’s a football field. Some boys are playing football(3) ____ it. BesideIn the parkonon(4)__________ the football field, there are two trees. On the left, a bird is singing. (5)____ one tree. On the right, two boys are sitting (6)______ the other tree. (7)________ the two trees, three girls are chatting (8)_____ the bench.In front ofBetweenin underoninsidePrepositions of place方位介词outsideonover/aboveunder/belowPrepositions of the place(方位介词)on
over
above
under
belowoverunderabovebelowon在……的下方
在……的上面(表面接触)在……的正上方 (表面不接触)在……的上方(表面不接触) 在……的正下方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.deskoveraboveunderbelow on河上有一座桥。
There is a bridge ______the river.I live on two floors ______(在...上面) Sandy.
Sandy lives on two floors_______ me.abovebelowoverWe study ___ school every
day.Tom lives ___ Washington D.C., the USA.atinalongMillie is walking ______ the road.alongupdownKitty is climbing ___ the hill.upDaniel is walking _____ the stairs.downfromtoAmy is walking ____ the sofa to the window.fromSandy is going ___ the library.toacrossSimon is swimming ______ the pool.acrossthroughA train is going _______ a tunnel.through总结:
表示方位的介词1. The football is ______ the door, so I can’t see it.
2. Don’t stand __________ us, or we can’t see the film clearly.
3. There is an electric fan _____ the desk.behindin front of above填入适当的介词使句子通顺。
4. Li Ming is my neighbour. His house is _____________ mine.
5. The Palace Museum is in the ______ of Beijing.
6. “Kitty sits on the right of Sandy”. It means Sandy sits on Kitty’s ____.centre leftbeside / next toRemember the new words in this lesson.
Do the exercises on the workbook.