福建省泉州市唯思教育八年级英语上册 Unit 4 topic 3教学案 仁爱版.doc

福建省泉州市唯思教育八年级英语上册 unit 4 topic 3教学案 仁爱版section a1. there used to be lots of old city walls in beijing. there used to be 某地曾经有某物2. most old city walls were pulled down in the 1960s, because they were worn out. 短语：pull down 拆毁 be worn out 不能再用了，被穿破了：my shoes are worn out. wear out 穿破 children wear out their shoes very quickly. section b1. the first emperor, qin shihuang, ordered his men to make them. order sb. to do sth. 命令某人去做某事2. the builders used live models, didnt they ? live / laiv / adj. 活的，主要指动物，live fish. （电视）直播的 3. it stands in new york.（it指自由女神像） stand 站；耸立；忍受 （后接名词或动词ing）section c1. the building is made up of two million stones. be made up of 由组成 the football team is made up of eleven players.2. each stone weighs more than two tons. (1) weigh（动词）重，它的对应名词为weight (重量)，形容词为 heavy, 如： cao chong weighed the elephant. lose weight 减肥 (2) long (形容词)长的；length (名词) 长度 (3) high (形容词)高的；height / hait /(名词) 高度3. the first emperor, qin shihuang, joined the old walls together. join together 把连接起来：join the pieces of paper together. section d初中英语18种特殊的反意疑问句1. 当陈述部分含有以下这些含有否定意义的词时：few, little, seldom，hardly, never, not, no, no one, nobody, nothing, none, neither等，其反意疑问句需用肯定结构。例如：he is never late for school, is he? 他上学从不迟到，是吗？2. 祈使句。祈使句后一般加上will you或wont you构成反意疑问句，用will you 多表示“请求”，用wont you 多表示提醒对方注意。例如：look at the blackboard, will you/ wont you? let引导的祈使句有两种情况：(1)lets.,后的反意疑问句用 shall we例如：lets go home, shall we ? 回家吧，好吗？(2)let us/me.后的反意疑问句用will you例如：let me have a try, will you ? 3. 陈述部分的主语是everything, nothing, anything或something 时，反意疑问句的主语应用代词it。例如：something is wrong with my radio, isnt it? 我的收音机出毛病了，是吧？4. 陈述部分的主语是 everybody, everyone, anybody, anyone, somebody, someone, nobody, no one, none, neither 时, 其反意疑问句的主语需用复数代词they。例如：everyone is here, arent they? 大家都到了，是吗？no one knows about it, do they? 没有人知道这件事，对吗？5. 感叹句。感叹句后加反意疑问句时，其反意疑问句需用be的一般现在时态的否定形式。例如：what fine weather, isnt it? 多好的天气啊，是吧？6. 陈述部分主、谓语是i am.时，反意疑问句用arent i, 例如：im working now, arent i? 7. 当陈述部分所含的形容词是通过加前缀或后缀构成的，不能视为否定词。例如：it is unfair, isnt it? she is unhappy, isnt she ?8. 当陈述部分主语是从句、不定式(短语)、动词-ing形式时，反意疑问句的主语应该用it。例如：what you need is more important, isnt it？你需要的东西更重要，是吧？9. 当陈述部分含i think (believe, suppose.)that. 结构时，其反意疑问句须与从句的主、谓语保持一致，例如：i dont think he will come, will he? 我认为他不会来，对吗？10. 陈述部分有have to 时，其反意疑问句要用助动词的否定形式。例如：you have to water the vegetables every day, dont you?你每天都要浇菜，对吧？11. 陈述部分有had better时，反意疑问句中要用hadnt。例如：we had better go to school at once, hadnt we? 我们现在最好马上去上学，好吗？12. 当陈述部分含有情态动词must时，我们便要分析一下must的含义。如果must 作“必须”讲，反意疑问句须用neednt；而当must作推测意义“一定是；必定”讲时，反意疑问句则需根据must后的动词原形选用相应的形式。例如：he must work hard at physics, neednt he? 他必须努力学物理，是吧？tom must be at home，isnt he? 汤姆一定在家，是吧？反意疑问句练习及答案 1. three hours ought to be enough time, _? a. oughtnt three hours b. didnt they c. shouldnt it d. shouldnt three hours 2. they have to study a lot, _? a. dont they b. havent they c. did they d. hadnt they 3. im sure dirty, _? a. am i b. isnt i c. arent i d. am not i 4. i dont think you judged your ability , _ you? a. do b. did c. dont d. didnt 5.he has his hair cut every month, _? a. has he b. hasnt he c. does he d. doesnt he 6.your friend needs to come earlier, _? a. does he b. doesnt he c. need he d. neednt he 7.the little boy dare not go to church, _? a. dare he b. darent he c. does he d. doesnt he 8. everyones having a good time, _? a. is he b. isnt everyone c. does he d. arent they 9.tell me how to operate the electronic computer, _? a. will you b. shant you c. do you d. dont you 10. lets listen to the radio program that the teacher mentioned, _? a. do we b. dont we c. shall we d. shant we 11.janet used to take part in labor in that village, _? a. used she b. did she c. didnt she d. should she 12.what beautiful weather, _? a. is it b. isnt it c. wont it d. doesnt it 13. we never dared to ask him a question, _? a. did we b. didnt we c. dared we d. darent we 14.nobody will believe how difficult his work has been _? a. will he b. wont nobody c. will they d. wont they 15.learning how to repair computers takes a long time, _? a. isnt it b. arent they c. doesnt it d. dont they 16.jack has coffee with breakfast, _? a. hasnt jack b. hasnt he c. doesnt jack d. doesnt he 17.there isnt anything wrong with the radio, _? a. is there b. is it c. does it d. does there 18.you must be hungry, _? a. must you b. mustnt you c. are you d. arent you 19. he has never ridden a horse before, _? a. does he b. has he c. hasnt he d. doesnt he 20. he seldom came here, _? yes sir. a. didnt he b. does he c. doesnt he d. did he 21. everything seems all right, _ ? a. does it b. dont they c. wont it d. doesnt it 22. no one failed in the exam, _ ? a. was he b. did one c. did they d. didnt he 9. im a little 23. neither you nor i