Let’s sing Try to count the numbersTry to count the numbers （数一数钟面上的数字）1 one 2 two 3 three 4 four5 five 6 six 7 seven 8 eight 9 nine 10 ten11 eleven 12 twelve13 thirteen 14 fourteen 15 fifteen 16 sixteen17 seventeen 18 eighteen19 nineteen★13-19 数词构成方法：在有关的个位数词词尾加 -teenLet’s read 1 2 3 4 5678910 11 12 13 1415 16 17 18 19 onetwothree four five sixseveneight nine ten eleven twelve thirteen fourteen fifteen sixteenseventeen eighteen nineteenRead and count19 + 1=20nineteenand oneistwentyplustwentythirtyfortyfiftysixtyseventyeightyninetyone hundredrightwronghomework12+8= 24+6=38+2= 42+8=53+7= 67+3=71+9= 82+8=99+1=20 twenty30 thirty40 forty50 fifty60 sixty70 seventy80 eighty90 ninety100 a hundred整十位数数词 20-90 构成：个位数词词尾加 -tytwenty-two twenty-three twenty-four twenty-fivetwenty-six twenty-seventwenty-eight twenty-ninetwenty+ one = twenty-one★★ 十位数数词构成：整十位数数词后加十位数数词构成：整十位数数词后加个位数词，中间用连字符号“个位数词，中间用连字符号“ -”-” 连接连接。。Standing on one foot.单脚站立 ! 参加比赛的同学，闭上眼睛，单腿离地。其余同学边数数 one ， two ， three…边给他们鼓劲，脚最后一个落地的学生为优胜。第一个挑战第一个挑战 ::How many days( 天 ) are there in a week （一周） ? Seven.How many hours( 小时 ) are there in a day? Twenty-four.How many minutes( 分钟 ) are there in an hour? Sixty.第三个挑战第三个挑战 ::Sentences:1.—Is this right, Miss Li?2.—Yes, it’s right . Good! ---Thank you!3.—Please think again. ---Forty-six and fifty-four is …4.—Oh! I’m wrong! It’s one hundred.Can you say it in English?2132435465twenty-onethirty-twoforty-threefifty-foursixty-fiveLearn76879899100seventy-sixeighty-sevenninety-eightninety-nineone hundred1. 抄写新单词 2 遍，默写 1 遍；2. 抄写 1-19 以内的数字 1 遍，默写 1 遍；3. 试着去记住 100 以内的数 ;4. 坚持朗读，复习 Unit7-9 ；
