Unit 1 Dream homes Grammar 课件 牛津译林版七年级英语下册 (共30张PPT)

(共30张PPT)
Unit1 Dream homes
Grammar
zero
hundred
thousand
million
foot
square
metre
area
over=more than
num. 零
num. 百
num. 千
num. 百万
n. 英尺
adj. 平方的
n. <英>米，公尺 <美>meter
n. 面积
prep. 超过
Yesterday was Sunday. I _________ the park and _________ a good time. Simon did not _________ football. He _________ playing volleyball with his friend. Kitty likes shopping. She _________ some shopping with her mum yesterday afternoon. Daniel did not _________ out yesterday. He _________ at home and _________ some books.
do go have play practise read stay visit
visited
had
play
practised
did
go
stayed
read
Weekend activities (Page 74)
Millie is writing about what she and her friends did last weekend. Help her complete her article with the correct forms of the verbs in the box.
Practise
The secret of success is constancy of purpose
Was Alice alone in the hall
Yes, they were.
Were all the doors locked in the hall
Yes, she was.
Yes, she did.
Did Alice try to go through a small door
No, she didn’t.
Did she go through the small door at last
The secret of success is constancy of purpose
Pay attention：
注意：
hundred, thousand, million, billion
1) 当有具体数量时，不能加 “s”和 “of ”。
2)当表示泛指数量时用以下形式:
hundreds of … thousands of… millions of,
billions of
The secret of success is constancy of purpose
How do we say the following numbers Learn them by yourselves.
4,056
four thousand and fifty-six
23,813
twenty-three thousand eight hundred and thirteen
567,110
five hundred and sixty-seven thousand one hundred and ten
6,425,200
six million four hundred and twenty-five thousand two hundred
The secret of success is constancy of purpose
A cardinal numbers
The secret of success is constancy of purpose
数词
number
基数词
cardinal numbers
表示数目多少
序数词
ordinal numbers
表示先后顺序
＿＿＿＿＿ (be) + 主语 + …？
Yes, 主语 + ____________ (be).
No, 主语 + ______________ (be).
be 动词
We use the simple past tense of the verb “to be” to ask and answer questions like this:
Work out the rule
Was/Were
was/were
wasn’t/weren’t
The secret of success is constancy of purpose
＿＿ + 主语 + ＿＿＿ + ...？
Yes , 主语 + ＿＿.
No , 主语 + ＿＿＿.
行为 动词
We use the simple past tense of the verb “to do” to ask and answer questions like this:
Work out the rule
Did
did
didn’t
V原
The secret of success is constancy of purpose
Where can you find numbers in your lives？
100 yuan
Bus No.1
NO.23 player
No.28 Shangwuneihuan Road
The secret of success is constancy of purpose
0 1 2 3 4 5 6 7 8 9 10
zero one two three four five six seven eight nine ten
20 30 40 50 60 70 80 90
twenty thirty forty fifty sixty seventy eighty ninety
11 12 13 14 15 16 17 18 19
eleven twelve thirteen fourteen fifteen sixteen seventeen eighteen nineteen
The secret of success is constancy of purpose
Sandy: (1) _____ you and your family ______ (go)
camping last week
Simon: No, we (2)_________. We (3) ______ (go) camping
last month.
Sandy: (4) _______ (be) it interesting
Simon: Yes, it (5) ________.
Sandy: What (6) ______ you ______ (do) there
Simon: We (7)_______(put) up our tent near a lake. My
cousin Annie and I (8)_______(be) very happy. We
also (9) ______ (row) a boat on the lake.
Sandy: (10) ______ you ______(stay) outside all night
Simon: Yes, we (11)______. The camping trip (12)________
(be) really wonderful.
Did
go
didn’t
went
Was
was
did
do
put
were
rowed
Did
stay
did
was
Part B on Page 74
The secret of success is constancy of purpose
20 30 40 50 60 70 80 90
twenty thirty forty fifty sixty seventy eighty ninety
21 22 23 100
twenty-one twenty-two twenty-three one hundred
20 30 40 50 60 70 80 90
twenty thirty forty fifty sixty seventy eighty ninety
Rule1 : 个位和十位之间要加“ ”连字符。
The secret of success is constancy of purpose
① 21～99的两位数，十位与个位之间用连
字符“-”。例：
◇ 21 twenty-one ◇ 32 thirty-two
◇ 98 ninety-eight ◇ 99 ninety-nine
② 101～999的三位数，百位数和后面的数
之间用连词and，百后用单数形式。例:
◇ 101 one hundred and one
◇ 225 two hundred and twenty-five
◇ 999 nine hundred and ninety-nine
基数词的写法
The secret of success is constancy of purpose
Talk about your recent outdoor activities with your group member.
Group Work
Talk about your recent outdoor activities with your group members.
When
Where
What
Who
How
Last weekend, it was sunny.
I went cycling with my best friend to Laoshan.
I got up early that day. After breakfast, I met my friend at the gate of our school.We rode along Xianlin Road at 8:00a.m. and took a ship at Zhongshanmatou to Laoshan. We rode for the whole morning and climbed a beautiful mountain. At 12:00 a.m., we had lunch and a cup of coffee there.
It was a wonderful day. I really enjoyed myself.
The secret of success is constancy of purpose
911
715
422
504
278
nine hundred and eleven
seven hundred and fifteen
four hundred and twenty-two
five hundred and four
two hundred and seventy-eight
Task 1 Have a try.
The secret of success is constancy of purpose
4,056
four thousand and fifty-six
23,813
twenty-three thousand eight hundred and thirteen
How do we say the following numbers
567,110
five hundred and sixty-seven thousand one hundred and ten
6,425,200
six million four hundred and twenty-five thousand two hundred
The secret of success is constancy of purpose
623, 138, 947
thousand
million
1000以上的数，从后面向前数，每三位中间点逗号，第一个 逗号读thousand，第二个逗号读 million
每三个数字为一组，每组内后两位如果有数字，数字前用and
and
and
and
The secret of success is constancy of purpose
Try to say the numbers
A 597
B 976
C 1,204
D 19,581
E 24,783
F 198,679
G 1,683,000
five hundred and ninety-seven
nine hundred and seventy-six
one thousand two hundred and four
nineteen thousand five hundred and eighty-one
twenty-four thousand seven hundred and eighty-three
one hundred and ninety-eight thousand six hundred and seventy-nine
one million six hundred and eighty-three thousand
The secret of success is constancy of purpose
Simon is collecting some information about different countries. Help him read the numbers correctly.
1. People from about 180 countries and areas live in New York.
2. The CN Tower is 1,815 feet tall.
3. Red Square in Moscow is about 91,000 square metres in size.
4. France has an area of over 260,000 square miles.
5. There are about 8,000,000 people living in London.
6. Tokyo, the capital of Japan, has over 13,000,000 people.
one hundred and eighty
one thousand eight hundred and fifteen
ninety-one thousand
two hundred and sixty thousand
eight million
thirteen million
The secret of success is constancy of purpose
How do you write it
Cardinal numbers 1 = one 11 = eleven
2 = 12 =
3 = 13 =
4 = four 19 = nineteen
5 = five 20 =
6 = 21 = twenty-one
7 = 30 = thirty
8 = 40 =
9 = nine 100 =
10 = 101 =
six
seven
eight
ten
forty
a hundred and one
two
three
twelve
thirteen
twenty
a hundred
The secret of success is constancy of purpose
How do you write it
Ordinal numbers 1st = first 11th = eleventh
2nd = second 12th = twelfth
3rd = third 19th =
4th = fourth 20th = twentieth
5th = fifth 21st = twenty-first
6th = 22nd =
7th = 23rd =
8th = 30th =
9th =ninth 40th = fortieth
10th = 100th =
sixth
seventh
eighth
tenth
nineteenth
twenty-second
twenty-third
thirtieth
a hundredth
The secret of success is constancy of purpose
序数词的用法
Ordinal numbers 1st = first 11th = eleventh
2nd = second 12th = twelfth
3rd = third 19th =
4th = fourth 20th = twentieth
5th = fifth 21st = twenty-first
6th = 22nd =
7th = 23rd =
8th = 30th =
9th = ninth 40th = fortieth
10th = 100th =
sixth
seventh
eighth
tenth
nineteenth
twenty-second
twenty-third
thirtieth
hundredth
Cardinal numbers 1 = one 11 = eleven
2 = 12 =
3 = 13 =
4 = four 19 = nineteen
5 = five 20 =
6 = 21 = twenty-one
7 = 30 = thirty
8 = 40 =
9 = nine 100 =
10 = 101 =
six
seven
eight
ten
thirteen
forty
one hundred
one hundred and one
two
three
twelve
twenty
The secret of success is constancy of purpose
活动小结
通过以上的活动，我们学习了：
___________可以用来表达页码，房间号、门牌号和_____________。
基数词
电话号码
The secret of success is constancy of purpose
Where does everyone live
Sandy
Millie
Ivan
Wilson
Ricky
Mary
Peter
The secret of success is constancy of purpose
0 ____________ 1 __________
2 ____________ 3 __________
4 ____________ 5 __________
6 ____________ 7 __________
8 ____________ 9 __________
one
two
three
four
five
six
seven
eight
nine
zero
first
second
third
th
fifth
th
th
h
th
口诀：
一 、二、三特殊记，词尾字母t, d, d, （first, second, third ）
八去t , 九去e , ( eighth, ninth)
Look and find out the rules：
The secret of success is constancy of purpose
10 ____________ 11 __________
12 ____________ 13 __________
14 ____________ 15 __________
16 ____________ 17 __________
18 ____________ 19 __________
eleven
twelve
thirteen
fourteen
fifteen
sixteen
seventeen
eighteen
nineteen
ten
th
th
fth
th
th
th
th
th
th
th
口诀：
f 来把ve 替( fifth, twelfth)
Look and find out the rules：
The secret of success is constancy of purpose
用所给词的适当形式填空.
He gets the (one) in the English test this time.
2.Tom will come on the (twelve) of this month.
3.There are days in a week. Saturday is the
_________ day. (seven)
4.This is my (three) time to come to Shanghai.
5.Mr. Green has children. Tom is the
youngest. He is the child. (nine)
6.He is the (twenty-one) member in the football team.
first
twelfth
seven
seventh
third
nine
ninth
twenty-first
The secret of success is constancy of purpose
( )1. There are _____ in our classroom.
A. hundred of books B. the hundreds of books
C. hundreds of books D. hundred of book
( )2. There are ____ students in our school.
A. four—hundred and forty—five
B. four hundred and forty—five
C. four hundreds and forty—five
D. four hundred and forty five
( )3. May is ____ of a year.
A. the fifth months B. the fifth month
C. the five months D. the five month
( )4. Is Sunday the ____ day of the week
A. a B. one C. once D. first
( )5. September is _____month of the year.
A. nine B. nineth C. ninth D. the ninth