1、【Learning Goals】1. Grasp the important words and phrases in the two units and improve your ability to express yourself in English. 2. Learn the method of constructing knowledge trees through self-study and cooperative exploration. 3. Enjoy the beauty of English with a strong passion. 【课前预习】*Book5 Un
2、it5基础知识 *I 重点单词1. aid v. 帮助；援助；资助 n帮助； 援助 助手；辅助用品 (1) I aided her to continue her study. = I aided her in continuing her study. 我帮助她继续做研究。(2) With the aid of the cones (视锥) in our eyes we can see many beautiful colors.在我们眼睛中的视锥的帮助下，我们能看到许多美丽的色彩。 (3) In aid of the poor children, he gave out all his m
3、oney. 为了帮助贫困儿童，他捐出了所有的钱。 (4) Occupied in his business, he couldnt come to my aid.因为忙于自己的生意，他不能来帮助我。 (5) A dictionary is an important aid in learning a new language.【拓展延伸】 aid sb. to do sth. = aid sb. in doing sth 帮助某人做某事 teaching aids教学用具with the aid of sb. = with ones aid在某人的帮助下 in aid of 为了帮助(或救济)
4、 come to ones aid 来帮某人first aid 急救 do/give/offer first aid to sb. 对某人施行急救2. apply v (1) 应用；运用： You cant apply this rule to every case. 这个规则并不能适用于所有的状况。(2) 申请；请求： We had to apply to the government for financial help. 我们只好向政府申请财务援助。(3) 使专心于：He applied himself to learning English. 他专心学英语。 重点短语1. fall i
5、ll (sick)生病 fall (fell, fallen)Hearing the bad news, he fell ill. 听到坏消息后，他病倒了。【归纳拓展】fall在这里是连系动词，在短语中意为“变得，变成”，fall 构成的短语还有：fall behind落后 fall asleep入睡 fall down 掉下；倒塌 fall in love with 爱上 fall off从上掉下 fall into the habit of 养成的习惯 fall silent 沉默2. in place 在适当的位置；适当（1）I like everything to be in plac
6、e. 我喜欢一切东西都放在适当的位置。（2）With everything in place, she started the slide show. 一切就绪，她开始放幻灯片。短语：in place of. 代替；取代 take the place of.代替；取代 take place 发生 give place to让位于 in place在适当的位置； out of place 不在适当的位置；不合适的【拓展延伸】 be inout of order 有条理无条理；坏了 be inout of control 正常失控be inout of danger 有危险脱离危险3. sit u
7、p坐起；不睡觉(1) The patient is well enough to sit up in bed now. 现在这位病人足够健康，能在床上坐起。(2)I sat up late reading a famous novel written by Dickens. 我熬夜读狄更斯的名著。 (=stayed up)【归纳拓展】 sit about/around 闲坐，无所事事 sit by 无动于衷(1) He just sits about and does nothing all day. 他整天无所事事。(2) We mustnt sit by when people need
8、help. 人们需要帮助时，我们绝不能袖手旁观。(3) Seated in his study attentively reading, he didnt hear the phone.坐在书房专心读书，他没有听到电话。 (4) Sitting in the armchair, he fell asleep. 坐在椅子中，他就睡着了。4. carry out 实施，执行He didnt carry out his promise to us.*-他没有履行对我们的承诺。carry away 带走 carry on 继续开展；进行，举行 carry through 帮助渡过难关； 成功完成；顺利
9、实现；III. 重点句型Remove clothing using soissors if necessary unless it is stuck to the burn.除非衣服粘贴在烧伤面上，否则都要把衣服脱掉。如果需要的话，可以使用剪刀。unless是连词，意为“如果不，除非”，可用“if not”替换。Unless you change your mind，I wont be able to help you.=If you do not change your mind，I wont be able to help you.除非你改变主意，否则我不能帮助你。 *Book6 Unit
10、1*I. 重点单词：1. aim aimless adj.(1) n. 目标,目的 achieve (miss) ones goal / aim 达到(达不到)目标 n.瞄准 The hunter took aim at the lion from across the river.猎手隔着河向狮子瞄准(2)vi/vt 力求,争取 Everyone should aim at/for perfection in his work.每个人应该争取把工作做到最好。 They are aiming to reduce unemployment by 50%.They are aiming at re
11、ducing unemployment by 50%.他们争取把失业率降低50= be aimed at 旨在,目的是;针对 The book is aimed at young children.这本书是针对儿童的。瞄准 Mr Smith took up his gun, aimed (it) at the rabbit and fired. 史密斯先生拿起枪，瞄准野兔开了火。=aim high 胸怀大志, 心气高2. possession (1) n.占有,拥有 You cant take possession of the house until all the papers are s
12、igned.直到所有的文件签署后你才拥有这栋房子。(2) pl. 财产, 所有物 possessionsThe old lady in possession of plenty of possessions died a month ago, leaving all her money to her only son.老太太富有家产，一个月前去逝，她把所有的钱留给了她的独生子。 possess (1) 支配, 控制: You cant possess the house until all the papers are signed. (2) 拥有, 具有: That he doesnt po
13、ssess a sense of humor makes me disappointed.他没有幽默感，让我失望。 【拓展延伸】：in the possession of 为所占有； in possession of 拥有3. adopt vt.； adoption n. 应用(1) 采用, 采纳: Our school has adopted a new teaching method.我们学校采用了新教学法。 (2) 收养: They adopted a child from the earthquake-stricken area. 他们收养了地震灾区的一个孩子。【延伸】：an adop
14、ted son 养子 4. appeal vt. / vi. (1) 对有吸引力 The film appealed to young people.这部电影吸引了年轻人。 (2 ) 呼吁 At Christmas many charities appealed to us to help the poor. 圣诞节期间，许多慈善机构呼吁我们帮助穷人。(3) 上诉 You can appeal to higher court. 你可以上诉至高等法院。5. attempt (1) vt. 尝试；试图 Do not attempt to repair the computer on your ow
15、n.不要试图自己修理电脑。(2) n. 努力；尝试 She made an attempt to smile when she failed the exam. 她微笑面对考试不及格。【拓展延伸】：at the first attempt 第一次尝试 attempted murder / robbery 谋杀和抢劫未遂 . 重点短语1. a number of +可数名词复数，谓语用复数， “许多、大量的”（1）A number of problems have arisen 已经出现了许多问题。（2）The number of colleges has increased in the pa
16、st 10 years.在过去的十年里，大学的数量有所增加。另外，表示“许多、大量”的短语：a greatgood many a large/ greatgood number of a good few/quite a fewmany a （单数）+可数名词a great/good deal of a great/ large amount of quite a little+不可数名词a lot of /lots of a great/large quantity of large quantities of plenty of +可数名词复数或不可数名词2. would rather句型
17、(1) would rather(not)do 宁愿（不）做某事I would rather not tell him the truth. 我宁愿不跟他讲真话。 (2) would rather dothan do= would dorather than do 愿做而不做He would rather go on foot than take a bus.他宁愿步行也不乘公共汽车。(3) would rather +that 从句, 宁愿做某事I would rather (that ) you came tomorrow/ now.我更希望你明天（现在）来。 He would rathe
18、r (that )we hadnt gone with him.他宁愿我们没跟他一块去。 III. 重点句型现在分词作结果状语She cried three days, only getting blind.她哭了三天，结果眼睛瞎了。The bus was held up by the snow storm, thus causing the delay.公共汽车被暴风雪阻挡，结果耽误了。【点拨】辨析：现在分词作结果状语与不定式作结果状语的区别(1) 现在分词作结果状语一般表示必然或顺理成章的结果。It has been raining for many days, damaging all the roads.雨下了好多天，结果路全毁了。(2) 不定式作结果状语常表示没有想到的结果 He rushed to the railway station, only to be told that the train had left他急匆匆赶到车站，结果被告知火车已开走。专心.