3 人教版七年级（上）Units 7~9一轮复习学案（教师版+学生版）

课题：教材知识回顾 七年级（上）Units 7~9 总第3课时 教学目标：1.课文再构，重现课文教材内容。2.重点词汇的拓展和活用。一词多性：如happy（happiness/ unhappy/ happily）一词多义：如free:adj. 免费的;自由的;空闲的;随心所欲的 v. 释放、使解脱出来3.单元话题写作（话题：My favorite…）。教学重点：1.重点词汇的用法及相关词形变化拓展。2.单元话题写作（My favorite…）。教学难点：1.一词多性及一词多义 2. 词汇在语境中的实际运用课时安排：1个课时 教 学 过 程　　 个 性 修 改　　 第一课时课文再构语篇一Come and 1.buy（buy） your clothes at our great 2.sale（sell）! We sell all our clothes at very good 3.prices（price）. Do you like sweaters We have green sweaters 4.for only $15! Yellow 5.sweaters（sweater）are only $12! Do you 6.need（need）trousers For 7.boys（boy）, we have black trousers for only $22. And 8.shorts（short）are only $16! For girls, we have skirts 9.in purple for only $28. Socks are only $2 for three 10.pairs（pair）! Come to Mr. Cool’s Clothes Store now!语篇二Yu Mei 1.wrote（write）a letter to Jenny to share her school life last week. Let’s learn 2.about her likes and dislikes.At 8:00 every Friday, she 3.has（have）math. She thinks it is not fun. The teacher says it is useful but Yu Mei thinks it is difficult for her. Then at 9:00, she has science. It is a difficult 4.but interesting subject. At 10:00, she has history. 5.After that, she has a PE class at 11:00. It is easy and fun. She enjoys 6.doing（do）sports with classmates. From 12:00 to 13:00, Yu Mei has lunch with 7.friends（friend）and after that she has Chinese lesson. Chinese is her favorite subject 8.because her Chinese teacher, Mrs. Wang, is great fun and always makes her 9.laugh（laughter）. Her classes finish at 13:50, but she has 10.an art lesson for two hours. It is relaxing for her.In a word, she has a busy Friday every week.要点突破（一）词汇拓展根据中文提示写出所给单词的适当形式，并完成对应的练习题。1．free（adj.）免费的;空闲的→freely（adv.）自由地→freedom（n.）自由2．busy（adj.）忙碌的;无暇的→business（n.）生意;商业→busily（adv.）忙碌地练练手：Christmas is around the corner. The shop assistants（店员）are busy with the big sale. Look！Lily is busy dressing（dress）the model.3．happy（adj. ）愉快的;高兴的→happiness（n.）开心；幸福→unhappy（adj.）不幸福的;不高兴的→happily（adv.）愉快地;高兴地4．music（n.）音乐；乐曲；乐谱→musician（n.）音乐家→musical（adj.）音乐的;有音乐天赋的&（n.）音乐剧5．science（n.）科学→scientist（n.）科学家→scientific（adj.）科学上的;科学的6．use（n.&v.）用；使用→useful（adj.）有用的;有益的→useless（adj.）没有用的7．sell（v.）售卖→sale（n.） 售卖→seller（n.）售卖者,畅销商品练练手：I bought a novel from the bookshop last week. It was on sale at that time and it was one of the best sellers（sell）.（二）词汇活用请写出画横线的单词或者短语在句中的中文意思。8．free: adj. 免费的;自由的;空闲的;随心所欲的 v. 释放、使解脱出来（1） Because he could not free his arm, he stayed there for five days and hoped that someone would find him. 解脱；使……自由（2） P ... ...