1、Unit 1 Dream homes Grammar We use cardinal numbers almost( 几乎 ) every day. We use them to talk about the numbers(数量 ) of people or things.Cardinal numbers (基数词 )No.1 bus No.23 player10 yuanLets count from o to 10.0 1 2 3 4 56 7 8 9 10zero one two three four fivesix seven eight nine tenCan you read t
2、he phone numbers?three,six,five,eight;six,three,nine,oeight,five,two,six;seven,three,nine,fivefive,five,five,three;two,nine,o,oneMillie 5553 2901 _Amy 3658 6390 _ Kitty 8526 7395 _Lets count from 10 to 100.13 14 1511 1216 17 18 19eleven twelvethirteen fourteen fifteensixteen seventeen eighteen ninet
3、een20 30 40 5060 70 80 9021 22 23100twenty thirty forty fiftysixty seventy eighty ninetytwenty-one twenty-two twenty-threeone hundredCan you read the numbers?1024221345338291thirteenforty-fivethirty-threeeighty-twoninety-oneone hundred and twofour hundred and twenty-two180 one hundred and eightyTip:
4、v十几 teenv几十 tyv几十 几几十几v19、 90不去 ev4和 40不一样v5和 15、 50也不同v百后加 and1,000one thousand1,81591,000260,000one thousand eight hundred and fifteenninety-one thousandtwo hundred and sixty thousand701,012 seven hundred and one thousandand twelveABC, DEFA hundred and BC thousand D hundred and EF13,000,0008,000,000 eight millionthirteen million1,000,000one million960,000,000 nine hundred and sixty million
