Module 3 Unit 1 There are thirty students in my class. 课件（62张）

课件62张PPT。Unit 1Module 3English numbersone
two
three
four
fivesix
seven
eight
nine
ten171215161318141119eleventwelveseventeenfourteenfifteensixteennineteeneighteenthirteen20. twenty30. thirty40. forty50. fifty 60. sixty70. seventy80. eighty90. ninety百 hundred 几十 -ty213378100200twenty-one thirty-threeseventy-eightone /a hundredtwo hundred(整百hundred不加s)基数词记忆口诀 基数词，须注意:
0到12逐个记，
14到19有规律， -teen莫忘记，
Thirteen，fifteen看仔细，eighteen之中
少个t。
20, 30到90，只需后面加ty。
twenty，thirty，fifty重点记，
forty去u，eighty少t。
怎样拼写 “几十几”？
ty之后紧跟-几，
千万莫把 “-”丢弃。Match the words with the numbers. twenty-one
thirty
forty
fifty
sixty
seventy
eighty
ninety
twenty
forty-six40
21
30
70
60
20
46
50
80
90Work in pairs.
Talk about your classroom.In my classroom,
I can see desks, books and dictionaries …classroomblackboardbooksdictionarydeskfurniturecomputer bookshelfmapwalltelevisionpicturesteacherstudentsbulletin board
布告板globe
地球仪new srack
新闻架reading cornerWhat can you see in this classroom (you have only 5 seconds) ? Game time！Find the differences in the three pictures.Look again and talk about them.blackboard book classroom computer desk furniture map picture television wallListen and choose the correct picture.Listen and choose the correct picture.√Listen to the conversation and answer the questions.How many people are talking in the dialogue? Who are they?Two.
They’re Daming and Linda.thirty forty some no a map of England a map of the worldRead and choose the correct answers. Linda and Daming are talking about their classes. In Linda’s school, there are _______ students in a class. There _____ a computer on her teacher’s desk. There are _______ pictures on the classroom walls. There is a map of ________ in Linda’s classroom. Read the conversation and complete the passage. Then act out the conversation in pairs.thirtyissomeEngland There are _______ students in Daming’s class. There are _______ boys and ________ girls. In the classroom, there is a map of the _______. There aren’t ____ ______ on the classroom walls.worldfortytwentytwentyanypicturesListen and read.Pronunciation and speaking /?/ some
/ɑ:/ are classroom
/?/ computer teacher
/?:/ girl thirty[Λ] 发这个音的字母和字母组合o u ou
o: son come colour love money
u: sun nut jump gum bus brush
supper us
ou: touch cousin country[a:] 发这个音的字母和字母组合a ar au ear
a: grass glass class plant dance fast father
last
ar: car star arm March garden dark scarf
au: laugh aunt
ear: heart[?] 发这个音的字母和字母组合ure er ar or a
ure: picture
er: teacher brother dinner father sister
ar: sugar
or: doctor
a: panda about above camera sofa China[?:] 发这个音的字母和字母组合er ir ur ear or
er: her serve term
ir: bird girl skirt first dirty skirt shirt
ur: nurse Thursday turtle purple curtain
ear: early learn
or: word work worldListen and repeat these numbers.twentythirtyfortyfiftysixtyseventyeightyninety one two three four five

six seven eight nine ten

eleven twelve thirteen fourteen

fifteen sixteen seventeen eighteen

nineteen twenty twenty-one

twenty-two thirty forty fifty

sixty seventy eighty ninety
hundred thousand million billion 百 千 百万 十亿Read aloud together.写出下列数字
11 ___________ 21 ___________
___________ 12 ____________
42 ___________ 89 _____________
___________ 75 ______________
80 ___________ 14 _____________
96 ___________ 15 _____________
57 ___________ 16 _____________
68 ___________ 19 ____________
17 ___________ 18 _____________ eleven
thirty-eight
forty-two
sixty-three
eighty
ninety-six
fifty-seven
sixty-eight
seventeentwenty-one
twelve
eighty-nine
seventy-five
fourteen
fifteen
sixteen
nineteen
eighteenPractice Look at these pictures to describe them.There is / are ... in this classroom.There be 句型 There be ...句型表示的是 “某处有(存在)某人或某物”，其结构为 “There be (is，are，was, were) +名词+地点状语”。如：
There are fifty-two students in our class.
There is a pencil in my pencil-case. There be句型的肯定句结构:
There is +可数名词单数/不可数名词+地点；或There are +可数名词复数+地点。
否定句结构: 在be动词后直接加 not。
一般疑问句结构: 把be动词提到句首
肯定回答用：Yes, there is / are.
否定回答用：No, there isn’t / aren’t. 4. There aren’t any libraries in the small school.
5. — Is there a TV in the living room????? —Yes, there is.
6. — Are there any eggs in the basket?????— No, there aren’t. But there is some
meat here.1. There is a computer on the desk.
2. There are twenty-two boys and twenty girls in my class.
3. There isn’t any fruit in our fridge.How many boys are there?
There is one boy.How many computers are there?
There is one computer.Ask and answer.How many dogs are there?There are two dogs.How many dictionaries are there?There are three dictionaries. A: How many children are there?
B: There are four.
A: Where are they?
B: I think they are at school.Conclusion There is / are+ 数量+ …表示 “有多少……”How many +可数名词复数+ are there …?表示 “某地有多少……？”写出下列名词的复数形式：
desk —
boy —
girl —
class —
box —
family —
piano — 注意:
名词复数的加法:
1.一般+s.
2.以 s/ x/ sh /ch 结尾+es.
3.辅音字母加 y 结尾，把 y 变成 i 再加 es. Do you know these?desksboysgirlsclassesboxesfamiliespianosHow many desks are there in the classroom?
There are fifty-nine (desks in the classroom).Work in pairs. Write about your classroom, using numbers.A: How many … are there in your classroom?
B: There are…
A: Is there a …?
B: Yes, there is. / No, there isn’t.
A: Are there …?
B: Yes, there are. / No, there aren’t.Work in pairs. Talk about your ideal classroom. This is my classroom. It is a nice big room. The windows are big and the walls are white. There is a blackboard in the front of the classroom. 　　
On the back wall there is a map. It is a map of China. 　　
In front of the blackboard there is a big desk. It is for the teacher. There are twenty-eight small desks and chairs in the room. They are for us students.A sampleWrite about your classroom.My classroomShare time We are lucky, so cherish what we have.
Let’s study hard and try to help them!我们很幸运，珍惜我们所拥有的，
让我们努力学习，尽力去帮助他们吧！ What’s … like? 这个句型可用来询问某物怎么样。当What’s 后面接人时，则是询问某人怎么样，主要是询问某人的性格特点。如:1. What’s your classroom in England like?Language points What’s your bag like?
你的书包什么样？
— What’s your sister like?
你妹妹什么样？
— She is cute.
她很可爱。2. Are there any pictures on the classroom walls? any可作代词和形容词，意为“任何，一些”。如：
— Did you find the girl students in the library?
— No, I didn't find?any.
Are there any letters for me? any 既可以修饰可数名词,也可以修饰不可数名词。any常用于否定句和疑问句中。如：
Do you have any friends at school?
—Is there any rice in the bowl?
—No, there isn’t any rice in the bowl. [拓展]
some也作代词和形容词, 意为“一些”, 常用于肯定句中。
注意: 把含有some的肯定句变成否定句或一般疑问句时, 要把some变成any。 We have some fruit but we don’t have
any vegetables.
—Are there any English teachers in
your school? —Yes, there are some. 根据句意，用be动词am、is、are填空。
1. There ______ three books on the desk.
2. There ______ a map and some pictures on
the blackboard.
3. — ______ there a TV in your class?
　 — No, there ______.
4. —______ there 29 students in your class?
　 — Yes, there ______.
5. There ______ an English teacher in the
office.areisIsisn’tAreareisExercise 按要求改写句子。
1. There is an English book on the desk.（改为否定句）
2. There are some students in our classroom.
（改为一般疑问句并做肯定回答）
3. There are some computers on the desk.
（改为否定句）There isn’t an English book on the desk. Are there any students in our classroom?
Yes, there are.There aren’t any computers on the desk. 4. There is some tea in the cup.（改为一般疑问句并做否定回答）

5. There is a picture on the desk.（改为复数句子）
6. There are two pens in her pencil case.（就划线部分提问）Is there any tea in the cup?
No, there isn’t. There are some pictures on the desk. How many pens are there in her pencil case? 根据汉语句子, 完成英语句子, 每空一词。
1. 我们班有35名学生。
_____ ___ _________ ________ in our class.
2 . 我们学校有一个图书馆。
______ _____ _____ ________ in our school.
3. 桌子上面有一根香蕉和两个苹果。
______ _____ a banana and two apples on the table. There are thirty-five studentsThere isThere is a / one libraryWhat is your classroom / room like?
Try to introduce it.