初中牛津上海版 (五四制)Module 2 Amazing thingsUnit 4 Numbers集体备课课件ppt

这是一份初中牛津上海版 (五四制)Module 2 Amazing thingsUnit 4 Numbers集体备课课件ppt，共12页。PPT课件主要包含了Numbers，Decimals，Fractions，Exercises，point，zero，six，fifty-nine，two，three等内容，欢迎下载使用。

Amazing things
Grammar (II):Decimals and fractins
Here are tw decimals. Hw can we read them?
We say each number separately after a decimal pint.
Read the fllwing alud.
.3 pint three0.3 zer pint three.368 pint three six eight7.145 seven pint ne fur five36.36 thirty-six pint three six
Say the fllwing decimals.
twenty-six pint tw three
ne thusand three hundred and eighty-five pint five
frty-eight pint fur eight
five hundred and twenty-six pint fur three tw
ne pint fur six eight
Here are tw fractins. Hw can we read them?
Use cardinal numbers
Use rdinal numbers
Nte these special fractins:
a/ne quarter
three quarters
Hw t say a mixed fractin?
Say the fllwing fractins.
furteen twenty-secnds
seven-twelfths
twenty-ne sixtieths
five-sixteenths
three and a half
twenty-tw and eleven-nineteenths
seven and three-furths
In pairs, practise saying the fllwing numbers.
¾7/90.1686½
zer pint sevennineteen pint tw nene-fifthfifty-three pint three fiveeight and three-furthsseven-ninthszer pint ne six eightsix and a half