Unit 7 How much are these socks（第4课时）Section B 1a-1e导学案* 教师寄语：No pains, no gains. 不劳无获。【学习目标】：1、学习基数词10-31； 2、继续学习询问价格并做出回答。【学习重点】：基数词10-31的读法和写法【体验学习】：预习交流根据图片和对话等，预测新课内容；根据音标拼读单词并牢记；自学课文，勾画出重点和疑惑。II、翻译官1. 十 _ 2. 十一_ 3. 十二 _ 4. 十三 _ 5. 十五 _ 6. 十八 _7. 二十 _ 8. 三十 _ 9. 三十一_【课堂导学】：I、新课呈现Step1 Review & Lead-inReview the numbers 0-9.Step2 PresentationLearn the numbers 10-31.Listen and repeat after the tape in 1a.Look at the numbers in 1b and try to find the rules.Write the numbers in 1a next to the correct words. Finish 1b.Quick action about numbers. eg: A: 12. B: Twelve.Step3 ListeningListen and circle the numbers you hear in 1a.Look at the picture, try to ask and answer questions according to the picture. eg: -How much is ? - Its. -How much are ? -Theyre(3) Listen again and finish 1d. Check the answers.Step4 Pair workAsk and answer questions about the things in the picture.II、问题反馈 Talk about the questions youve found.、合作交流Group work: 分析总结数字规律，并试读31-100。Notes: _ _【快乐链接】 歌诀巧记基数词【自主检测】：数字大考验nine four = _ 4. twenty eight = _six three = _ 5. nine fourteen = _thirty two = _ 6. thirty nineteen = _、精挑细选( ) 1. The sweater is _.A. 50 dollar B. 50 dollars C. 50 yuan ( ) 2. Twenty-seven and thirteen _.A. are fourty B. are forty C. is forty( ) 3. Two _ dollars a week. Thats very good. A. hundred B. hundreds C. hundred of 、纠错时刻【学习体会】 成功&收获: 失败&不足: