1、课堂探究1As Victor Hugo once said， “Laughter is the sun that drives winter from the human face”， and up to now nobody has been able to do this better than Charlie Chaplin.维克多雨果曾经说过“笑容如阳光，驱走人们脸上的冬天” ，关于这一点，直到今天也没有人能比查理卓别林做得更好。剖析：1)本句的 as 在句中引导定语从句，位于句首。代替其后的双引号内的内容。如：As your mother said， “You are too nau
2、ghty.”正如你妈妈说的“你太顽皮” 。2)as 引导的非限制性定语从句中，as 可代表主句整个句子，引导的定语从句可以放在主句之前或主句之后。My girlfriend is a nurse，as you have known.如你已知道的，我女朋友是个护士。考点 up to now 直到现在They have raised more than $1,000,000 for the Hope Project up to now/until now/so far.到目前为止，他们已经为希望工程筹集到了一百多万美元。I havent had any success up to now.Howe
3、ver，Ill keep trying.直到现在，我还没取得过任何成功。不过，我会继续努力的。归纳：up to now 多用于现在完成时。考点延伸 1)近义词组：so far， until now，up till now2)now 重点短语归纳：every now and then 时常；不时；间或for now 暂时now that 既然now and then/again 不时 如：The boy comes to see me every now and then.那个男孩子时常来看我。You can stay here for now.你可以暂时待在这儿。Now that everyo
4、ne is here，lets start our work.既然大家都到了，让我们开始工作吧。Now and then we think of our childhood.我们不时想起我们的童年。单项填空1)Do you know how many people _ up to now?Ahave invited Bhave been invitedChad invited Dhad been invited2)Planning so far ahead _ no senseso many things will have changed by next year.Amade Bis mak
5、ing Cmakes Dhas made3)_is known to us，Taiwan belongs to China.AWhich BThat CWhere DAs完成句子4)_(直到现在)I havent heard from him.答案：1)B 2)D 3)D 4)Up to now/So far/Until now/Till now2He made people laugh at a time when they felt depressed，so they could feel more content with their lives.在感到沮丧的时候，他可以使他们开怀大笑，
6、于是人们就对自己的生活感到比较满足。剖析：1)本句是由 so 连接的并列复合句，前后存在因果关系。2)在前一个分句中，包含了一个定语从句 when they felt depressed，用来修饰 a time。when 引导定语从句时，所修饰的先行词应是表示时间的词。如：I will never forget the days when we worked together.我永远不会忘记我们一起工作的日子。当先行词为表示时间的词时，定语从句的引导词有时不用 when，而用 that 或 which。其区别在于：when 引导定语从句时，when 在从句中作状语；而 that 或 which
7、 引导定语从句时，that或 which 在从句中作主语或宾语。因此当先行词为表示时间的词时，还要根据从句是缺少状语还是缺少主语或宾语来断定应用哪个引导词。考点 content adj.满足的；满意的 n满足 vt . 使满足Im more than content that theyve done everything I asked.他们做了我要他们做的一切，对此我非常心满意足。Your mother contents with what you have done.你妈妈对你做得很满意。归纳：content 作形容词时，可接 that 从句。考点延伸 1)content 用作名词，还有
8、“目录，内容”的含义，常用复数形式。如：a contents page 目录页I like the style of his writing，but I dont like the contents.我喜欢他的写作风格，但不喜欢其内容。2)content 作形容词“愿意的” 讲时，常用 well 修饰，表示 “非常愿意” ，不用 very。Im well content to wait for him.我非常愿意等他。3)content 短语归纳：be content to do sth 对做某事感到满足feel content with 对感到满足content sb with sth 用使
9、某人满意 如：She was not content to remain at home.她不满足于待在家里。He feels content with his life.他对自己的生活很满意。He contented himself with one piece of cake.他吃了一块蛋糕，非常满足。单项填空1)Is there anything else that I can do for you?No，thanks.Im very _ with what you have done for me.Asatisfied BpleasedCcontent DAll of the abov
10、e.2)Those who are _ their present situations will surely make no more advances in life.Acontent to Bsatisfied ofCpleased to Dcontent with翻译句子3)你对你的薪水满意吗？_4)我会很乐意待在这儿。_5)我们切不可只满足于书本知识。_答案：1)D 2)D3)Are you content with your salary?4)I should be well content to stay here.5)We should never content ourse
11、lves with book knowledge only.3You may find it astonishing that Charlie was taught to sing as soon as he could speak and dance as soon as he could walk.你可能会感到惊奇，查理刚会说话时大人就教他唱歌，他刚能走路时大人就教他跳舞了。剖析：1)句中的 it 为形式宾语，真正的宾语是后面 that 引导的句子：that Charlie was taught to sing as soon as he could speak and dance as
12、soon as he could walk。注意：在英语中，只有 it 可以作形式主语或形式宾语，不能换成 this 或 that。如：Many foreigners find it surprising that China has made rapid progress in economy in the past few years.许多外国人很惊讶地发现在最近几年来，中国在经济方面取得了快速进步。2)本句中的 that 从句中，包含了 as soon as 引导的两个时间状语从句。注意：现在时态的句子中，as soon as，until，when，before 等引导的时间状语从句要用
13、一般现在时或现在完成时表示将来的动作。如：As soon as I arrive in Beijing tomorrow，I will ring you up.我明天一到北京就给你打电话。I wont leave here until he comes back.直到他回来我才会离开这儿。It wont be long before we meet again.不久我们就能再见面了。考点 astonish vt.使惊诧It astonishes me that no one has thought of this before.以前谁也没想到这一点，使我感到惊诧。考点延伸 1)astonish
14、 常用于被动语态，不可用于进行时。2)be astonished Error!We were all astonished by the news/to hear that he had passed his driving test.听到他通过了驾驶考试这个消息，我们都感到十分惊奇。3)astonish 的名词形式是 astonishment。常用于短语 in astonishment“惊讶地” ；to ones astonishment“使某人吃惊的是” 。He looked at me in astonishment.他惊奇地看着我。To my astonishment，he has p
15、assed the exam.使我吃惊的是，他竟然通过了考试。4)辨析 astonished 与 astonishing：astonished 意为“惊诧的” ，多用来修饰人；astonishing 意为“令人惊诧的” ，多用来修饰事情。We are astonished to hear the astonishing news.听到这令人惊诧的消息我们很惊诧。单项填空1)Why dont you bring _ to his attention that youre too ill to work on?Athat Bit Cthis Dhim2)The two girls are so a
16、like that strangers find _ difficult to tell one from the other.Ait Bthem Cher Dthat3)Lady Catherine was _ by the _ news that her nephew would marry Elizabeth.Aastonished； astonishing Bastonishing；astonishingCastonishing；astonished Dastonished；astonished答案：1)B 2)A 3)A4Unfortunately his father died，l
17、eaving the family even worse off.不幸的是他的父亲去世了，使得他的家境更加艰难剖析：本句中的现在分词短语 leaving the family even worse off 在句子中作结果状语，是由上文的原因推出的一个必然结果。My car was caught in a traffic jam，thus causing the delay.我的车因交通堵塞而受阻，因此迟到了。考点 badly off 穷的；缺少的It is said that most farmers are badly off in that area.据说在那个地区大多数农民都很穷。The
18、 school was then badly off for teachers.当时学校缺少教师。I found his living conditions were worse off than mine.我发现他的生活条件比我还差。归纳：badly off 作“缺少的”讲时常与介词 for 搭配使用；badly off 的比较级是worse_off，常与 than 连用。考点延伸 反义词 well off 的含义是“富裕的；富有的” ，其比较级是 better off，含义为“境况更好” 。如：Most people are better off than before.大多数人们比以前富
19、裕了。单项填空1) Linda is _ than her elder brother so she helps him a lot during his hard time.Abetter off Bmore badly offCworse off Dbadly off2)They dont seem too _；they have smart clothes and a nice house.Aworse off Bbadly offCwell off Dbetter off翻译句子3)我们缺少时间和金钱。_4)他的生活条件不好。_答案：1)A 2)B3)We are badly off
20、for time and money.4)His living conditions are badly off.5No one was ever bored watching himhis subtle acting made everything entertaining.看他的表演没有人会感到无聊他巧妙的表演使得一切都那么滑稽可笑。entertain vt. 使欢乐；款待The child entertained himself with his building blocks.那个小孩自己玩积木玩得很开心。We were all entertained by his humorous
21、stories.他的幽默故事使我们都很开心。They often entertained their friends at weekends.他们常在周末招待朋友。The host entertained us to Chinese food that day.那天主人用中国饭菜来款待我们。归纳：entertain 常与介词 with，by 或 to 连用。entertain sb with sth 的含义是“用使人快乐” ，entertain sb to sth 的含义是 “用款待某人 ”。考点延伸 1)entertain 也可用作不及物动词。如：He doesnt entertain ve
22、ry much.他不经常请客。归纳：entertain 在本句中的含义是：请客。2)派生词：entertainment n招待entertaining adj.有趣的，愉快的单项填空1)The Greens _ us with dinner the day before yesterday.Agave Bordered Cequipped Dentertained2)When he saw we were upset，he began to _ us for hours with his stories and jokes.Aencourage Beducate Centertain Dast
23、onish单句改错3)The girl entertained herself of her toy cat._4)My son was entertaining by the humorous movie._答案：1)D 2)C 3)of with/by 4)entertaining entertained6This character was a social failure but was loved for his optimism and determination to overcome all difficulties.这个角色是个社会生活中的失败者，但他的乐观精神和战胜困难的决
24、心使他受到(观众的)喜爱。剖析：动词不定式短语 to overcome all difficulties 在句子中作定语修饰名词determination。考点 overcome vi.& vt.克服；战胜There will be no difficulties in the world that they cannot overcome.世界上没有他们克服不了的困难。We overcame the enemy in the battle.我们在这场战役中战胜了敌人。归纳：overcome 的过去式为 overcame，过去分词为 overcome。考点延伸 over作前缀时可表示如下含义：
25、过度；太甚。如：overstudy 用功过度overtalk 讲话太多在上；在外；从上；越过。如：overbridge 天桥overcoat 外套overfly 飞跃overseas 海外颠倒；反转。如：overthrow 推翻overturn 颠倒；倾覆试着说出下列单词的含义1)overdo _2)overarm _3)overlook _单项填空4)Once ones desire _ reason(理智)，trouble is sure to follow.Aovercomes Bis overcome byCgets rid of Dis rid of答案：1)做得过分 2)挥臂过肩的
26、 3)俯视 4)A7Here is an example from one of his most famous films，The Gold Rush.这里有一个例子，来自于他著名的电影之一淘金记 。剖析：本句是一个全部倒装的句子，标志词为 here。如：Here comes the bus.公共汽车来了。全部倒装是指将句子中的谓语动词全部置于主语之前，此结构通常只用于一般现在时和一般过去时。常见的全部倒装结构有：here，there ，now，then，thus 等副词置于句首，谓语动词常用be，come ，go ，lie ，run 等表示来去或状态的动词。如：There goes the
27、 bell.Lets go into the lecture hall.铃响了，我们进入演讲大厅吧。表示运动方向的副词或地点状语置于句首，谓语是表示运动的动词。如：In came a stranger in black.进来了一位穿黑衣的陌生人。介词短语(表地点)不及物动词主语On the wall hang two large portraits.墙上挂着两张巨幅画像。表语连系动词主语Present at the meeting were Professor White，Professor Smith and many other guests.出席会议的有怀特教授、史密斯教授，还有许多其他
28、客人。注意：上述全部倒装的句型结构的主语必须是名词，如果主语是人称代词则不能完全倒装。如：Away they went.他们走开了。单项填空1)At the meeting place of the Yangtze River and the Jialing River _，one of the ten largest cities in China.Alies Chongqing BChongqing liesCdoes lie Chongqing Ddoes Chongqing lie完成句子2)The door opened and in _(汤姆进来了) 3)Here _(公共汽车来了
29、) 答案：1)A 2)came Tom 3)comes the bus8He tries cutting and chewing the bottom of the shoe as if it were the finest steak.他试着切下鞋底并咀嚼着，就像是切下一块最好吃的牛排。考点 cut off 切断；断绝You have to cut off the long rope if you want to get out of the house.如果你想到室外去，就必须切断这根长绳子。The young man was cut off from all his friends wh
30、en he studied abroad.这个年轻人在国外学习的时候同所有的朋友都断绝了联系。考点延伸 1)cut off 还有其他含义。如：She cut off a small piece of bread and gave it to me.她从面包上切下一小块给了我。归纳：cut off 在本句中的含义是：切下来His sister was cut off when he was still very young.他的妹妹还很小的时候就死了。归纳：cut off 在本句中的含义是：死去2)含有 cut 的重点短语归纳：cut in 插嘴；干预cut out 删掉；停止cut acros
31、s 走捷径；穿过去cut up 切碎；使伤心cut down 砍倒；消减；减少单项填空1)I was in hospital for three weeks，feeling as if I was _ from the outside world.Acut out Bcut upCcut through Dcut off2)Your essay is too long.Youd better _ to about 1,000 words.Acut it off Bcut it upCcut it down Dcut it into翻译句子3)电源已经被切断了三天。_4)她把肉切碎了。_答案：1
32、)D 2)C3)The electricity has been cut off for three days.4)She cut up the meat./She cut the meat up.9Then he picks out the lace of the shoe and eats it as if it were spaghetti.接着查理挑出鞋带儿来吃，像是吃意大利面条一样。剖析：在这个句子中，as if 引导虚拟语气的句子。as ifas though，是连词词组，作“好像” “好似”解。as if 引导状语从句和表语从句，表示猜测、假定、方式等。当说话者认为句子所描述的是
33、真实的或极有可能发生或存在的事实时，as if 从句用陈述语气。当说话人认为句子所描述的是不真实的或极少有可能发生或存在的情况时，as if 从句用虚拟语气，即用过去完成时表示过去，一般过去时表示现在，过去将来时表示一般将来时。其中 be 动词的过去时用 were，不用 was。如：She looks as if she were that famous actress.她看起来像那位著名的女演员。Jack talks as if he had been to Rome.杰克谈起话来就好像他去过罗马。He opened his mouth as if he would say somethin
34、g.他张了张嘴好像要说什么。考点 pick out 挑出；辨别出Have you picked out the movie you want to see?你挑出你想看的电影了吗？I can pick you out even if you are wearing the same clothes as others.即使你穿着和别人同样的衣服，我也能认出你。归纳：pick out 接代词作宾语时，要将其置于 pick 与 out 之间；接名词作宾语时，可以置于 pick out 之间或后面。考点延伸 1)含有 pick 的常用短语归纳：pick up 拾起；( 中途)搭载某人；接收 (信号)；偶然习得；身体逐渐恢复
