(
课件网) Unit 4 Our Lessons (Lesson 1) 川教版 四年级上 Free talk Good morning, boys and girls. Good morning, Miss Li. Free talk Let's count numbers. OK OK. Free talk one two three four five six seven eight nine ten eleven twelve thirteen fourteen fifteen sixteen seventeen eighteen nineteen twenty Read together Let's play Pass the ball, and count one by one (Count from ten to twenty.) Let's learn twenty twenty-one Let's learn thirteen thirty Let's learn thirty thirty-two Let's learn fourteen forty Let's learn forty forty-three Let's learn fifteen fifty Review plus What's one plus two It's three. Let's learn thirty-two twenty-one forty-three thirty forty fifty Let's learn Try to read from 22 to 59 in English. Let's say What's...plus... It's... What's 2 plus 3 --It's 5. What's 3 plus 6 --It's 9. What's 5 plus 1 --It's 6. Let's say What's 13 plus 11 It's_____ 13 + 11 = Let's say What's...plus... It's... 11 + 15 = 26 20 + 30 = 50 13 + 12 = 25 13 + 16 = 29 Magic eyes twenty thirty fifteen twenty-one thirty-two thirteen forty-three fifty fourteen forty 快速翻译出苹果上的单词， 就能帮助刺猬拿到苹果哦！ Let's talk Hi, kids. Let's do sums. OK OK. What's 14 plus 12 It's 25. Let's talk Yes or no No. You're smart! It's 26. Yes. Listen and imitate Miss Yang: Hi. kids. Let's do sums. OK Ss: OK. Miss Yang: What's 14 plus 12 Tingting: It's 25. Miss Yang: Yes or no Peter: No. Tingting: It's 26. Peter: Yes. Miss Yang: You're smart. Let's talk 1.What are they doing A. They are playing football. B. They are watching TV. C. They are doing sums. Answer the questions 2. Does Tingting get the right(正确的) answer at first No, she doesn't. Listen and fill Miss Yang: Hi. kids. Let's do _____. OK Ss: OK. Miss Yang: What's 14 _____ 12 Tingting: It's 25. Miss Yang: Yes _____ no Peter: No. Tingting: It's _____. Peter: Yes. Miss Yang: You're _____. sums plus or 26 smart Work in pairs A: Let's do sums. OK B: OK. A: What's _____ plus ____ B: It's _____. A: Yes./ No./ Well done. 1.能用原文数字编对话可获得 2.能用右边老师给出的数字编对话可获得 3.能用自己所学的数字编对话可获得 12+15=27 20+13=33 30+14=44 40+16=56 Work in pairs What's 12 plus 15 It's 27. Work in pairs What's 14 plus 23 It's 37. Work in pairs What's 41 plus 14 It's 55. Work in pairs What's 33 plus 11 It's 44. Work in pairs What's 29 plus 20 It's 49. Let's chant Fifteen or Fifty Fifteen or fifty Fifty or fifteen It's no fifteen. It's not fifty. Oh. It's fifteen fifty. Make up your chants. Look, listen and write b d p t p y ell en en es ress et e-/e/ Listen, say and write 1. Sam and Ben sell _____(hens, pens). 2. It is a wet _____(trees, dress). 3. I have a _____(pet, bet) cat. 4. A _____(men, hen) is in the box. pens dress pet hen Sentences 重点句型 What's ... plus ... It's ... Let's do sums. Practice 将数字与相应的图片连线 thrity fifty forty forty-three ten thirty-two 7. twenty-one Practice 12+13= (翻译成英语) _____ 2.The pet cat is in the box. (对划线部分提问) ___ ... ...
