高中英語必修四第四單元重難點(diǎn)

1、高中英語必修四第四單元重點(diǎn)、難點(diǎn)Unit Four  Body language1、  Yesterday, another student and I, representing our universitys student association, went to the Capital International Airport to meet this years international students.    昨天，我和另一個學(xué)生代表我們學(xué)校的學(xué)生會，到首都國際機(jī)場去迎接今年的國際學(xué)生。represent vt. 代表；代理用

2、法歸納：（1）represent oneself as / to be自稱是；自言  He represented himself to be a member of our group. 他自稱自己是我們小組的成員。  Dont represent yourself as a leader. 別自稱自己是領(lǐng)導(dǎo)。（2）represent sth. to sb. 闡述；表達(dá) Let me represent my idea to you in another way. 讓我用另一種方式向你表達(dá)我的觀點(diǎn)。 Can you represent it

3、to us in detail. 你能詳細(xì)向我們敘述嗎？（3）represent sth. 代表；代理 You two will represent our school at the meeting. 你倆個代表我們學(xué)校去開會。2、Tony approached Julia, touched her shoulder and kissed her on the check托尼走近茱莉亞，摸了摸她的肩，親了親她的臉。   approach v.   用法歸納：  （1）走近；接近   When you approa

4、ch him, walk softly and slowly. 接近他的時候，慢慢地、輕輕地走。   As winter approaches, the weather becomes colder. 冬季來臨時，天氣更冷了。  （2）找某人；接近某人   The headmaster is difficult to approach. 校長很難接近。   That is not a good way to approach her. 那不是接近她的好辦法。  （3）對待；處理   You sh

5、ould approach the small kitty with care. 你應(yīng)該小心對待那只小貓。   My father approaches everything with great thought. 我父親處理每件事情都要深思熟慮。   聯(lián)想擴(kuò)展：   approach n.  （1）接近；走近   The bird flew away at our approach. 我們一接近鳥就飛了。  （2）對待或處理事情的方式方法   When you learn

6、a foreign language, the best approach is using it.   學(xué)外語最好的方法就是使用它。  （3）make approaches to sb.設(shè)法接近或認(rèn)識某人   He is good at making approaches to strangers. 他擅長認(rèn)識陌生人。   即時活用：   When is the best time to _ my employer about an increase in salary ?A. arrive at

7、60;   B. get to   C. reach   D. approach答案：D3、However, people from places like Spain, Italy or South American countries approach others closely and are more likely to touch them.   不過，來自西班牙、意大利和南美等國的人會站在離別人很近的地方，而且可能會接觸對方。likely adj.用法歸納：   （1）可能

8、0;  作表語A. 跟不定式Are you likely to be here early tomorrow morning? 明天早上你可能早點(diǎn)到這兒嗎？It is likely to snow tonight. 今晚可能會下雪。B. 跟從句It is not likely that the Somali pirates will set free the sailors unconditionally.索馬里海盜不可能無條件地釋放海員。It is likely that he will win the match. 他有可能贏得比賽。   （2）作定語A.可能

9、的；可信的What is his likely place to stay. 他可能會呆在那里？One likely result of the heavy snow is the rising of the vegetable price.大雪的一個可能的結(jié)果就是菜價上漲。B. 合適的；有希望的The park is a likely place for a walk. 公園是適合散步的地方。He is a likely young painter. 他是一個有希望的年輕畫家。聯(lián)想擴(kuò)展：likely adv. 很可能The baby will very likely cry when you

10、 leave. 你離開時小孩很可能會哭。特別提示：likely作副詞表示“很可能”時，多和most或very連用。 易混辨析：    possible,  probable; likely 可能possible 強(qiáng)調(diào)客觀上有可能性，暗示“實(shí)際上可能性很小”。probable 指有根據(jù)，合情理，值得信任的事物。 “大概，很可能”。likely 從表面看某事很可能發(fā)生。即時活用：1、In my opinion, _ quite likely that he will spend more time on computer study. &

11、#160;    A. theres     B. its     C. hes     D. thats  答案：B2、The weatherman said that it is _ to rain, but not _.A. possible; probable      B. probable; possible C. possibly; probable &

12、#160;    D. probably; possibly   答案：A3、It is _that the letter will _you this afternoon.A. most like; arrive     B. likely; reach   C. mostly like; get     D. best like; reach答案：B4、In general, though, studying intern

13、ational customs can certainly help avoid difficulties in todays world of cultural crossroads.   但總的來說，在當(dāng)今文化交融的時代，學(xué)習(xí)不同國家的習(xí)俗肯定能幫助我們避免交往中的困難。   in general 一般說來；總的說來   In general, you have done a good job. 總的說來，你的工作做的不錯。   Women in general like to shop for new clo

14、thes. 一般說來，女人喜歡買新衣服。   avoid vt. 避免   We should avoid the topic before him. 在他面前我們應(yīng)該避免這個話題。   She didnt attend the meeting to avoid meeting him. 她沒去開會為了不遇到他。   特別提示：   avoid后一般跟名詞、代詞或動名詞。   即時活用：   People _ like her , although som

15、etimes she annoys them .A. in generally   B. general    C. in general   D. in a general答案：C5、defend vt. & vi.   用法歸納：  （1）保衛(wèi)；保護(hù)   The mother defended the baby from the falling ceiling.   媽媽保護(hù)嬰兒不受下落的天花板的傷害。   We shoul

16、d defend our planet. 我們應(yīng)該保衛(wèi)我們的星球。  （2）為辯護(hù)   If you dont have a lawyer, you can defend yourself. 如果沒有律師，你可以為自己辯護(hù)。   You can defend your idea. 你可以為你自己的觀點(diǎn)辯護(hù)。   聯(lián)想擴(kuò)展：   defend against / from 保護(hù)使不受   We ought to defend ourselves against H1N1 flu. 我們應(yīng)

17、該保護(hù)自己不受甲流侵害。   即時活用：   1、The city _ by an army of 600 men was difficult to take.A. defending   B. to defend    C. having defended    D. defended      答案：D   2、I cant afford a lawyer so I shall _ myself .A.

18、 recommend     B. affect     C. predict     D. defend答案：D6、People around the world show all kinds of feelings, wishes and attitudes that they might never speak aloud.   世界各地的人表達(dá)出他們永遠(yuǎn)說不出的各種各樣的感情、希望和態(tài)度。   aloud adv. &

19、#160; 用法歸納：  （1）出聲的   Students should read English aloud. 學(xué)生們應(yīng)該大聲讀英語。   Please read aloud. 請出聲讀。  （2）大聲的   Can you read your composition aloud to the class? 你能把你的作文大聲向全班朗讀嗎？   I dare not speak aloud. 我不敢大聲說。   易混辨析：   loud ; loudl

20、y ; aloud   loud作副詞或形容詞，表示“大聲的”，多和sing, speak, talk, cry, 等詞連用。有比較級。   loudly 作副詞，表示“大聲的”，但側(cè)重于“喧鬧；吵雜”，多和shout, explode 等詞連用，有比較級。   aloud作副詞，表示“出聲的；大聲的”，多和read ，speak 或think連用，無比較級。   即時活用：   用loud ; loudly ; aloud填空。   1、Speak _ please, I

21、cant hear clearly.   2、Dont speak too       ，its too noisy here.   3、The baby cried _ for half an hour.   4、My father often sits alone, thinking _.   答案：1、louder   2、loudly    3、loud   4、aloud7、T

22、he most universal facial expression is, of course, the smile-its function is to show happiness and put people at ease.   微笑當(dāng)然是最普遍通用的面部表情，它的作用是表示快樂并使人放松。   at ease舒適；自由自在 I feel at ease with friends. 和朋友在一起我感到自在。She knew that he was not at ease. 她知道他不自在。聯(lián)想擴(kuò)展：set / putat ease&

23、#160; 使安心   with ease 毫不費(fèi)勁的；輕而易舉的8、Making a fist and shaking it almost always means that someone is angry and threatening another person.   握拳頭并且晃動拳頭基本上就是說一個人生氣了并威脅另一個人。   almost adv. 幾乎   We have almost finished the homework. 我們快要做完作業(yè)了。   It was alm

24、ost dark in the room when there is no light.沒有燈的時候那個房子幾乎漆黑一片。特別提示：almost作副詞，修飾形容詞、副詞或動詞。易混辨析：nearly和almost的區(qū)別（1）nearly可和almost替換。 （2）句子前面如果有very, pretty, not時，只可用nearly。It is not nearly so easy as you think.（3）當(dāng)修飾no, nothing, none, never, nobody, nowhere等否定詞時，只可用almost.There is almost no food l

25、eft for him.9、In most places around the world, frowning and turning ones back to someone shows anger.   在世界大部分地方，皺眉頭和背對某人表示生氣。   turn ones back on / upon / to 不理睬；不肯幫忙；脫離   When I asked him for help, he turned his back on me. 我求他幫忙時，他不理睬。   He has turned his b

26、ack to his past way of life. 他脫離了過去的生活方式。10、Not all cultures use the handshake, and people in many Asian cultures do not always touch another person.   并非所有文化都使用握手，亞洲許多不同文化的人們一般不接觸別人。   “not all并非所有”為半否定。半否定的句型有：    Not all 并非所有    All not并非所有    Not every 并非每一個    Every not并非每一個    All the students in our class are not league member. 我們