1、Lesson 4,How Many Books Are There?,冀教版（三起）四年级英语下册课件,1.Greetings 2.Freetalk 3.Review (词汇.方位介词.数字),Step1 :class opening and review,Step 2. Numbers,1 One 2 two 3 three4 four 5 five,6 six 7 seven 8 eight 9 nine 10 ten,11 eleven12 twelve13 thirteen14 fourteen15 fifteen,16 sixteen17 seventeen18 eighteen19
2、 nineteen20 twenty,30 thirty40 forty50 fifty 60 sixty70 seventy80 eighty90 ninety100 one hundred,找规律：,13-19 数字结尾加 teen整十结尾加 ty几十几就是整十加个位数字发音，十几后为长音，几十后为短音,Seven days,Twelve months,How many months in a year?,How many days in a week?,Step3.practice,There are twelve pencils.,How many pencils are there?,How many books are there?There are twelve books.,How manyerasers do I have?You have fourteen erasers,小组合作练习，展示,How many are there?There are,学习课文,Step4：,How many boys in our classroom?How many girls in our classroom?How many teachers in our classroom?,Step5.扩展练习,Thank you!,
