Uint-4精讲知识点

Uint 4 What would you do？第一课时 Section A一， 词汇1. million （名词）百万 millionaire （名词）百万富翁millionairess （名词）女百万富翁2. medical(形容词) 医学的，医药的 medicine（名词）药，医学3. research （名词）调查，研究research（动词）研究，调查 researcher（名词）研究员4. tie（名词）领带 tie（动词）捆，绑，系5worry（名词） 担心 worried（形容词）担心的6. pimple（名词）丘疹，粉刺 pimply 有脓包的短语归纳1. putin the bank 把存入银行2. medical research 医学研究3. wear a tie 打领带4. everyone else 其他每个人5. get nervous 变得紧张二， 句型归纳1. He doesnt know if he should bring a present.他不知道是否应该带礼物。2. He might not know anyone at the party.他可能不认识聚会上的任何人。3. What if I dont know anyone?如果我谁都不认识怎么办？4. The food you eat could help with this problem. 你吃的食物可能会帮你解决这个问题。三， 语法if条件句1. if 引导的真实条件句表示在某种条件下能够实现的情况。在使用时，主句和从句的谓语动词随人称和时态发生变化，时态遵循“主将从现“的原则，即主句用将来时，从句用一般现在时表将来。例如：If it doesnt rain，we will go for a picnic. 如果明天不下雨，我们就去野餐。2. if 引导的虚拟条件句用来描述说话人认为与事实相反的内容，或仅是一种愿望，假设，猜测，建议等。在使用时，主句与从句的谓语动词要根据所描述的情况发生变化。当从句表示的情况与现在或将来事实相反时，主句的谓语动词用would/should/could/might+动词原形，从句的谓语动词用过去式。例如：If I got rich, I would /should travel around the world.第二课时 Section B & Self check一， 词汇1. energetic （形容词）充满活力的，精力充沛的 energy(名词)活力，精力2. confident（形容词）自信的 confidence（名词）自信3. permission（名词）允许 permit（动词）允许4.annoy（动词）使烦恼 annoyed（形容词）烦恼的 annoying（形容词）令人烦恼的5. knowledgeable（形容词）博学的 knowledge（名词）知识6. represent （动词）代表 representation(名词)代表representable （形容词）可被代替的短语归纳1. without permission 未经允许2. introduceto 把介绍给3. invite sb to do sth 邀请某人做某事4. not in the slightest 一点儿也不5. get along with 与相处6. make friends with 与交朋友7. would ratherthan 宁愿而不愿8. at lunch time 在午餐时间9. English speech contest 英语演讲比赛10. come up with 提出，想出三，句型归纳7. Confident people arent afraid to speak in public.自信的人不害怕在公共场合讲话。8. Id say that another student could do it better.我会说别的同学会做得更好。9. Id ask if my friends could be in the movie too.我会问我的朋友是否也可以演电影。10. You know what you want , and you know how to get it.你知道自己想要什么，也知道如何得到它。四：语法虚拟语气虚拟语气是一种特殊的动词形式，用来表示说话人所说的话并不是事实，而是一种假设，愿望，怀疑或推测。虚拟语气又称非真实条件句。 虚拟现在时表示与现在事实相反的假设，if从句的谓语形式用动词的过去式（be动词通常用were），主句谓语用would/should/could/might+动词原形。例如：If she were older，she could understand it. 如果她年龄再大些，她就会明白这个的。 虚拟过去时表示与过去事实相反的假设，if从句的谓语形式用过去完成时，即had+过去分词，主句谓语用would/should/could/might+have+过去分词。例如：If I had met her，I could have told her the news. 如果我遇见过她，我早就把这个消息告诉她了。第三课时 Reading一：词汇1. shelf （名词）架子，搁板 shelves（复数）2. cover（动词）覆盖 covered（形容词）覆盖着的3. press（动词）压 pressure（名词）压力 4. burn（动词）燃烧 burning（形容词）燃烧的 burn（名词）火，热或酸所造成的伤害6. helpful （形容词）有帮助的 help(动词)帮助 helper（名词）帮手二， 短语归纳1. by accident 偶然地2. find out 查明3. running water 流水4. deal with 对付，处理5. hide from 把藏起来使找不到三，句型归纳1. What kinds of accidents do you know of ?你知道哪些种类的事故？2.What is the biggest problem a teenager has ?青少年最大的问题是什么？3. What would you do if you burned youself by accident?如果不小心烧伤了，你会怎么办？4. Why is cold running water helpful to treat a small burn?为什么流动的冷水能帮助治疗轻微的烧伤？ 四：语法would rather do sth than do sth的用法1. would rather do sth than do sth意为“宁愿做也不愿做”。than的前后要用两个同类的词或词组。例如：Id rather read books than watch TV. 我宁愿看书也不愿看电视。2. would rather do sth的否定形式是would rather not do sth，在疑问句中，would要放在主语前。例如：Would you rather read a novel than read a poem? 你愿意读小说还是诗？综合检测训练作文参考If I were a parent If I were a parent, I would try to communicate with my child. I wouldnt say I was not like this or that at his age. I would allow him to develop his hobbies, such as listening to pop music, watching action movies, choosing his own cl