四年级上册英语课件-Unit 4 Numbers and Time Part B 闽教版 (7份打包)

Unit 4 Numbers and Time 1 Review 口算王 ---How much is fifteen and five? ---It’s twenty. 15+5 12+7 16+14 10+30 30+20 3 想一想 ---How much is thirteen and twenty? ---It’s ___???__. 33 用英语怎么说？ 4 10 的整数倍“几十”， 词尾都是 –ty “几十几”用英语： “几十” + 数字1-9 如：33 thirty-three 44 forty- four 想一想 ---How much is thirteen and twenty? ---It’s thirty-three. 6 Today let’s learn more numbers. “数字相加是多少” 掌握50以内数字的加法！ 7 Let’s learn 8点30了。我们开始吧 begin v.动词 开始 Play a game More practice How much is 18+3? It’s twenty-one. 12 Twenty-five Twenty-six 数字接力 Twenty-seven 13 Listen and learn the English sounds. 数字的表达方法 小 结 23 twenty-three 36 thirty- six 15 $$