1、Lesson 4 How manybooks are there?How many pigs are there?There are sixHow many apples are there?There are eightHow many pens are there?There arenineHow many cats are there?There are fourHow many gifts are there?There are fivefiveHow many hamburgers are there?There are sevensevenonetwothreefourfivesi
2、xseveneightninetenelevenHow many pencils can you see?eleveneleveneleventwelveveve3+9=4+8=7+6=2+9=()+()=eleventwelvetwelvetwelve?andisthirteenthirteenthirteenfourteenfourteenfourteenfifteenfifteenfifteensixteenseventeeneighteennineteentwentyeleventwelvethirteenfourteenfifteen1112131415twentynineteene
3、ighteenseventeen sixteenHow many apples are there?There are Thirteen(13)How many dogs can you see?I can see Fifteen(15)T h r e etwoThreefourseveneight看数字猜成语seven eight 七上八下T h r e etwo看图猜成语三长两短看图猜成语七上八下seven eightThreefour颠三倒四看图猜成语seveneight横七竖八看图猜成语Test by yourself:5+5=10and is7+8=10+3=9+5=11+5=15+
4、4=12+2=20212223242526272829twentytwenty-onetwenty-twotwenty-threetwenty-fourtwenty-fivetwenty-sixtwenty-seventwenty-eighttwenty-nine30313233343536373839thirtythirty-onethirty-twothirty-threethirty-fourthirty-fivethirty-sixthirty-seventhirty-eightthirty-nine40414243444546474849fourtyfourty-onefourty-
5、twofourty-threefourty-fourfourty-fivefourty-sixfourty-sevenfourty-eightfourty-nine50515253545556575859fiftyfifty-onefifty-twofifty-threefifty-fourfifty-fivefifty-sixfifty-sevenfifty-eightfifty-nine21-50 21-30 twenty-onethirty 31-40 thirty-oneforty 41-50 forty-onefifty部分相似单词的发音区别13-thirteen 30-thirty
6、 14-fourteen 40-forty 15-fifteen 50-fifty60616263646566676869sixty70717273747576777879seventy80818283848586878889eighty90919293949596979899ninety51-90 51-60 fifty-onesixty 61-70 sixty-oneseventy 71-80 seventy-oneeighty 81-90 eighty-one.ninety 91-100 ninety-one.hundred部分相似单词的发音区别 16-sixteen 60-sixty 17-seventeen 70-seventy 18-eighteen 80-eighty19-nineteen90-ninety学习目标：1、能听说读写：forty,fifty,sixty,seventy,eighty,ninety并能灵活运用。2、能灵活运用句型：How many are there?There are.3、能准确熟练的朗读对话，并能在课堂上进行一对一的练习。Thank you!
