8下5单元语法知识讲解.doc

Unit5 If you go the party,youll have agreat time单元语法及句型讲解复习目标1.能够熟记本单元的单词和短语，并结合本单元的句子熟练运用所学知识点2. 学习运用be going to 和will构成的一般将来时。3.if 引导的条件状语从句。复习难点 if 引导的条件状语从句。教学资料： 课本，笔记本，字典，幻灯片复习过程 ：一、检查课前布置的预习情况（导学稿上的有关知识）二、课堂交流互动1、小组汇报本单元生词及短语 organize、flower、agent、against、charity、chance、injured 、sincerely、lawyer 、tonight、mobile、have a great time、take away、clean-up、around the world、 make a living、all the time2.知识拓展。教师根据本班学生情况，指导学生对本单元生词进行适当的知识拓展。（通过幻灯片展示给学生）organize v.组织 clean-up n.清扫；清除 all the time 一直 organization clean up清扫；清除 at any time在任何时n. 组织 at that time 在那个时刻 at one time 在过去某个时候against prep.反对，对-不利 短语：against ones will违背某人的意愿against doing sth 反对做某事Eg.He is against breaking the law. 撞击；靠着 Eg.She stood against the wall. 她斜靠着墙站着。 injure v.使受伤；弄伤 Eg.The boy injured his leg.injured adj受伤的 短语：get injured Eg.He get injured in the accident. sincere adj.真挚的；诚恳的 a sincere friend sincrely adv.忠诚的（信末署名的套语） Yours sincerely/Sincerely yours您的忠诚的 law n.法律 break/obey the law 违反/遵守法律lawyer n.律师 have a great time=have a great time=have a wonderful time=enjoy oneself have fun (in) doing sth玩的很高兴；过的很愉快 all over the world = throughout the world = around the world遍及全世界 3.学生进行补充，教师有针对性的指导学生做笔记。 4.构建网络，总结语法规律 小组汇报： 检查导学稿中要完成的任务，找出几组本单元所学的if引导的条件状语的从句If you do,the teachers wont let you in.What will happen if they have the party today?If you dont have your ID card,you cant go to the party.If you become a professional soccer player,youll never go to college. 引导学生总结，探究出规律：当if 引导条件状语从句时，表示“如果”时，必需要用现在时态替代将来时。知识拓展：鼓励学生通过字典和语法书找出其他连词相类似的用法，并着重强调if 引导宾语从句和条件状语从句的不同用法。类似还有连词as long as（只要） 、 unless（除非）、 before 、 while 、when、 if、 once（一旦）、 the moment、 as soon as（一就）注意：I dont know if it will rain tomorrow, if it rains tomorrow,I wont go camping with you.前面的if引导宾语从句，表示“是否”，用将来时态，后面的 if 才表示条件。5.自编题目，自由答辩鼓励学生利用if句型自己造句，并利用展示台展示给同学们自己的答案,其他同学检查并纠正错误。6.其它难点剖析1).do sth. for a living = make a living by doing sth 以（靠）、谋生 Eg. Zhou Jielun makes a living by singing songs.= Zhou Jielun sings songs for a living.2).have a difficult/hard time (in) doing sth. =have a difficult /hard time with sth.在做方面有困难Eg.You will have a difficult time knowing who your real friends are.(你会很难发现谁是你真正的朋友)三当堂检测1.Im sure if he _(go) to the party, he_ (have) a great time.2.If the rain _(stop) tonight, we will go to the cinema.3.Ill buy a computer if I _(have) enough money.4.You _(not get) nervous if you _(do ) enough exercise.5.If she _ (be) kind to me , I _(not argue) with her.6.I want to know if he _(come) tomorrow, if he _(come), I _(give) the massage to him. 7