课件19张PPT。Unit 4 Numbers
ListeningUnit 2 numbers1.能连贯、流畅地朗读日期、电话号码、长度、百分数、价格等数字
2.了解数字在不同领域、不同情况下的运用。
3.通过听力板块的数字小测试,巩固各类数字的表达及使用方法。
Can you guess the meanings?
1314
520
6868
88
995
1314
520
6868
88
995
一生一世我爱你溜吧溜吧拜拜救救我Where can we find the numbers ?You can find numbers everywhere in your daily life. Today is_____ It is_____°C. It September.datetemperaturetimeweightlengthmoneyWhen to use numbersTime(表示时刻)a. 整点 7:00 读作 seven o'clock 或 seven.b. 用 past 表示 “几点过几分 ” 8:09 读作 eight onine 或 nine past eight c. 用 to 表示几点差几分 4:50 读作 ten to five d. 用 half 表示半小时 5:30 读作 five thirty 或 half past fivee. 正好十五分钟 也可用 quarter 例如 1:15 读作 a quarter past one11:26 读作:3:00 读作:12:50 读作:4:30 读作:9:45 读作:a quarter to tenfour thirty 或 half past fourten to onethree o'clocktwenty-six past elevenPracrice Listen and write down the time
2.6:303.10:584.5:151.12:11Date (日期)英语年月日的顺序:
日 月 ,年 或 月 日,年a. 2011年5 月1号
写作:1 (st) May ,2011 或 May 1(st ) , 2011
读作: the first of May, two thousand and eleven
或 May the first, two thousand and eleven
b. 1989年9月
写作: September,1989
读作:September,nineteen eighty-nine 2013年4月22日:the twenty-second of April, two thousand and thirteen
或April the twenty-second, two thousand and thirteen2011年5 月1号the first of May, two thousand and eleven
或 May the first, two thousand and eleven日要用序数表达Pracrice
2.September 10,19983.August 8, 20081.January 4,2013January the fourth ,two thousand and thirteen
/the fourth of January , two thousand and thirteenSeptember the tenth , nineteen ninety-eight
/the tenth of September , nineteen ninety-eightAugust the eighth , two thousand and eight
/ the eighth of August ,two thousand and eightRead the date
Phone numbersClass teacher Carry :138 2847 7095
Chinese teacher Miss Mo:185 3350 8523
Maths teacher Mr Jiang:136 6069 6878
Politics teacher Mr Chen :137 1136 3625
Physics teacher Mr Jiang :130 2205 0590Tell me the teachers'telephone numbers. 编号
Lesson One = the first lesson
结构:
名词 + 基数词 或 the +序数词+名词
如:
Page5 =
Room 21 读作:Room Twenty-onethe twenty-first roomthe fifth page数词的特殊用法
1. 分数 分子用基数词,分母用序数词,分子大于1
时 ,分母 用复数 形 式。
1/3 one third 2/3 two thirds
3/5 读作:
a half _____ three quarters _______
two thirds metre __________
2. 百分数 倍数
5% five percent
67% 读作:three fifths二分之一四分之三三分之二米sixty-seven percent3. 小数 0.6 zero point six
one point five ___________
2.37读作:1.5小数点后面的数要单个读。
小数点前面的数按整数的读法,
遇到“0”读two point three seven1. 59.43
2. 271
3. 806
4. 75.1%
5. 0.42
6. 83%Read the numbers
fifty-nine point forty-threetwo hundred and seventy-oneeight hundred and six seventy-five point one percentzero point four two eighty-three percentListen and write down the numbers1. 59.43
2. 271
3. 806
4. 75.1%
5. 0.42
6. 83%0.25
17.17 ?
27% ?
11 Dec.2008
?
1:15 ?
341 2205 (zero) point two five
seventeen point one seven
?
twenty-seven per cent
?
the eleventh of December, two
thousand and eight
?
fifteenpast one /(a) quarter past one
?
three four one, double two zero five
/three four one, two two o fiveRead the numbers:1 a 65 2 a 12:13 3 a 11 October
b36 b 12:30 b 10 November
c 33 c 12:40 c 11 November
4 a 565 3881 5 a 165.5cm 6 a ¥4,700
b 566 2881 b 135cm b ¥7,400
c 562 2881 c 116.5cm c ¥4,070
7 a 11% 8 a 33
b31% b 22
c 21% c 32A quiz about numbersListen to a quiz about numbers and circle the correct answers. 1.查找其他与数字有关的英语表达,并相互交流其朗读方法。
2. 复习今天数字的有关读法。Homework: