高二英语Unit20 Archaeology知识点总复习教案（精选2篇）
高二英语unit20 archaeology知识点总复习教案
section i 课前准备、听力、口语
1. practise expressing curiosity. 联系表达好奇心。(p.73 goals)
curiosity n. 好奇心; 求知欲；珍品, 古董; 奇人[事、物] 奇特性
he is full of curiosity. 他充满了好奇心。
be on tiptoe with curiosity充满好奇心
from curiosity (=out of curiosity) 在好奇心驱使下
in open curiosity 公然出头过问与自己无关的事
curious killed a cat. 好奇伤身。
2. describe the life of people in china during the periods above. 描绘一下上图那个时期中国人的生活。(p.73 warming up 1) ▲ describe
(1) vt. 形容，描写
搭配：describe…as 把……描绘成，把……说成words can't describe my joy. 语言不能形容我的快乐。he described himself as a teacher. 他说自己是老师。
(2) vt. 画(图形)，制(图) he described a circle within a square. 他在一个正方形内画了个圆。
(3) 短语 beyond description 无法用语言形容的
the play was boring beyond description. 这出戏枯燥得难以用语言来形容。
巧记：-scribe 动词后缀；-scription 名词后缀； -scriptive 形容词后缀
联想：(派)description n. 描写，形容；种类，性质descriptive 描述的，说明的
3. …what did their homes look like? 你的家乡看上去是什么样子的? (p.73 warming up 1)
▲ what...like? ……怎么样/像什么/什么样子?
what is he like? 用来询问人的性格、能力、成就或给人的印象，亦可询问外表。
用于指物时，what is it like? 用来询问事物的性质、质量、特征等，有时候要求作详细的描述。what does he / it look like? 仅仅用于询问人或事物的外部特征。-- what's her mother like? 她母亲是什么样的人? -- oh, she is quite nice. 噢，她相当好。-- what's the new teacher like? 新老师是什么样的人? -- he's got a red beard and he makes stupid mistakes. 他留着红胡子，犯一些愚蠢的错误。what is the tea like? 这茶怎么样? (指质量) -- what was the concert like? 音乐会怎么样? -- it was excellent. 太妙了。what's the weather like this morning? 今天上午的天气怎么样? -- what does it look like? 它是什么样子? -- it's small and square. 它很小，是正方形的。-- what does he look like? 他是什么样的人? -- he is tall and thin and very badly dressed. 他又高又瘦，穿戴很糟。
注意：what is he? 用来询问职业、职务、社会地位等。how is he? / how are you? 通常对身体状况的询问。
-- what is your brother? 你哥哥是做什么工作的?
-- he is a worker. 他是个工人。
-- how are you? 你好吗?
-- fine, thank you. and you? 很好，你呢?
4. i’m curious about… 我对…感到好奇。(p.75 useful expressions)
▲ curious adj. 好奇的；有求知欲的 a good student should always be curious to learn. 好学生应有求知欲。don't be too curious about things you are not supposed to know. 对于不要你知道的事别多去打听。it is curious that he should have failed to win the race. 他竟然没赢得比赛，真是奇怪。
注意：be curious about 对……好奇；it is curious + that... ……是奇怪的；be curious to do sth. 渴望去做某事(强调好奇心态)
辨析：curious，anxious 与 eager
curious 强调好奇心态，anxious 侧重“忧虑”，
eager作“渴望的，热切的”强调一种积极向上的心态。
the boy is curious about the origin of mankind. 这个男孩对人类起源感到好奇。we are anxious about his safety. 我们为他的安全而忧虑。he is eager to join the pla. 他渴望参加人民解放军。
联想：(派) curiously adv. 好奇地 curiosity n. 好奇(心)
高二英语unit20 archaeology知识点总复习教案
section iii 词汇语法、综合技能
19. the ivory and animal bones that were found will serve as important materials for the study of …所发现的象牙和兽骨将作为研究…的重要材料。(p. 79 integrating skill 第一段 第4行) ▲ serve as
(1) 意为“充当”“担任”“起…作用”，也可以是serve for。如：① she served as a nurse in a hospital.他在医院里当护士。② he served three years as an officer.他在军队里当了三年军官。③ the frozen river serves as a road throughout the bitter winters.这条结冰的河流在严冬时当作道路使用。④ this temple served for an operating room during the anti-japanese war. 在抗战时期这座庙曾用来作手术室。⑤ this wooden box will have to serve for a table until the furniture arrives. 在家具运到前不得不把这个木箱当作桌子使用。
(2) serve的原意是“为……服务”“服役”。如：① weather forecasts serve farmers, ships mid airplanes. 天气预报为农民、船只和飞机服务。② he has served his time in the army.他在军队中已服役期满。③ the clerk served the firm for forty years.这个职员已在公司中工作了四十年。
(3) serve可作“招待(顾客)”“侍候(吃饭)”“端菜”“供应”解释。① there was no one in the shop to serve me.店里没有一个人招待我。② we are well served with gas in this city.在这个城市我们有很好的煤气供应。③ shall i serve the meat? 要我把肉端上来吗?④ she served us a very good dinner.她给我们做了一顿非常好的饭。
(4) serve有“符合”“适合……使用”之意。如：① this dictionary will serve your purpose.这本词典符合你的需要。② that excuse will not serve you. 你的那个借口不能成立。③ my memory serves me well. 我的记性不错。④ it isn't good but it will serve me. 它不很好，但对我有用。
20. … a gold mask and a bronze statue of a man remind visitors of the bronze masks and big bronze statues at sanxindui… 一个金面具和一个青铜人物雕像使参观者想起了三星堆的青铜面具和大青铜像。(p. 79 integrating skill 第二段 第2行) ▲ remind sb. of sth.
(1) remind sb. of sth. 意为“使人想起…”。如：① thanks for your gift — it will always remind me of you. 谢谢你的礼物——它将使我经常想到你。② this reminded them of the days when they were in the army. 这使他们想起在部队的日子。③ what does the picture remind you of? 这照片使你想起了什么? ④ you remind me so much of your brother, especially when you smile. 你真像你的哥哥，尤其是在你微笑时。
(2) remind可作“提醒某人”解释，可以跟of或about短语，也可以跟不定式复合结构。① please remind me to answer that letter. 请提醒我回复那封信。② be sure to remind her to come back early. 一定要提醒她早点回来。③ in case i forget, please remind me about it.我要是忘了，请提醒我。④ i reminded xiao li of his promise.我向小李提起他答应过的事。
(3) remind后可跟从句。① may i remind you that time will soon be off? 请允许我提醒你，时间快到了。② the sight of the clock reminded me that i was late.看到了钟提醒了我，我迟到了。③ that reminds me that i have a meeting to attend this evening. 这使我想起今晚我还有一个会议要参加。④ i had to remind myself that being confident is not the same as being perfect.我不得不使自己注意，表现得自信并不等于完美。
21. before the discoveries, it was believed that sichuan only had a history of about 2,300 years.在这些发现之前，人们认为四川省只有23XX年的历史。(p. 79 integrating skill 第三段 第1行)
▲ it was believed句型很常见，是一个以it作形式主语，真正的主语是一个从句放在句末，动词通常是表示思考、建议，要求，报道等意义的词。现小结如下：
it is thought that... 据认为……
it is proved that... 据证明……
it is known that... 众所周知……
it is suggested that... 据建议……
it is believed that... 据信……
it is reported that... 据报道……
it is announced that... 据宣布……
it is said that... 据说……
it is requested that... 据要求……
it is demanded that... 据要求……
① it was reported that half a million workers were on strike in their country. 据报道他的国家有五十万工人罢工。② it has been announced that their country will send up another man-made satellite next month.据宣布他们的国家将在下月再发射一颗人造地球卫星。③ it has been decided that the sports meet will be put off till next thursday. 据决定运动会推迟到下周四召开。④ it is suggested that they set out tomorrow. 据建议，他们明天出发。⑤ it was demanded that the working conditions be improved as soon as possible. 据要求工作条件要尽可能快地改进。⑥ it is required that we work eight hours a day.我们要求一天工作八小时。
【注】在动词require，demand，suggest，order等后的that从句中，谓语动词用原形或"should + 动词原形”，这是虚拟语气的一种形式，如例句④⑤⑥。
22. … when his son dug up a round piece of jade.他的儿子挖得了一块圆形玉石。(p. 79 integrating skill 第四段 第2行) ▲dig up
(1) dig up意思是“挖出”“挖掘”“翻挖”。如：① they dug up an old greek statue.他们挖掘到一尊希腊雕像。② they are digging up the road behind the park.他们正在挖掘公园后面的那条路。③ these relics were dug up last year. 这些文物是去年出土的。④ the archaeologists have dug up some interesting remains. 考古学家挖掘出一些有趣的古物。
(2) dig up可引申为“找出”“翻出”之意。① it's a lovely picture. where did you dig it up? 这张画很好玩，你在哪儿找出来的? ② his description fits perfectly the evidence dug up by henry. 他的叙述与亨利找出的证据完全吻合。 ③ the fact is true, but where did you dig it up? 那事实不假，但你是在哪里发现的?
23. ...but none of them could say in which dynasty the jade objects were made. 但是没有一人能说出这些玉器是产自哪个朝代。(p. 79 integrating skill 第四段 第3行) ▲ none
(1) none主要用作代词，在这里表示“没有人”。如：① none of them could speak french. 他们谁也不会讲法语。② a friend to all is a friend to none. 和谁都是朋友的人和谁都不是真朋友。③ none of her children has blond hair. 她的孩子没有一个是金发的。④ none of the passengers were aware of the danger. 旅客中无人觉察到险情。
(2) none也可以指物或动物，表示“没有一个”。① i like none of the books. 这些书我全不喜欢。② none of the rooms are ready. 房间一个也没准备好。③ "how many fish do you catch?" "none." “你捕到多少鱼?”“一条也没捕到。”
【注】none常用在“none + of + 名词”结构中，而nobody, no one或nothing不能用于这种结构中。例如我们可以说none of the pens are / is his. 没有一支钢笔是他的，但不能说no one of the pens is his.。
(3) none用作主语时，谓语动词既可用单数，也可用复数表示“所有的都不”时动词用复数形式。如：① none of us are perfect. 我们都不是完人。② none of the answers are right. 所有的答案都错了。
(4) 若表示“其中一个也不”时，谓语动词用单数形式。如：① none of his friends has been to london.他的朋友中没有一个去过伦敦的。② none of them has any great ability. 他们中间没有一个有大本事。
【注】但在很多情况下单复数的界限并不十分清楚，故常常用单数或复数均可。如： none of the telephones is / are working. 电话机都坏了。
【注】none of后接的名词是限定性的。如： ① we saw none of the students whom we discussed earlier. 我们早先讨论过的学生，一个也没见到。② we drank none of the wine that you brought. 你带来的酒我们一点儿也没喝若是非限定性的，则应用“no + 名词”。如：① we saw no students. 我们没有看到学生。② we drank no wine. 我们没喝酒。
【注】另外当none代表“no + 名词”时，不可用no，nobody或nothing代替。如：① she has a tape-recorder, but i have none (= no tape-recorder). 她有一台录音机，但我却没有。② tom has a lot of friends, but jim has none (=no friends). 汤姆有许多朋友，但吉姆没有朋友。
▲ none有时可指不可数的东西，表示“一点儿都没有”。如：① "how much petrol is there in the car?" "none". “车里还有多少油?”“一点都没有了。” ② i wanted some more coffee, but there was none left. 我想再喝点儿咖啡，但一点儿都不剩了。
24. yan kaizong accompanied his grandfather when he gave the relics from the ruins to the state. 严开中陪同他的祖父把从遗址发现的这些文物上交国家。(p. 79 integrating skill 第四段 第4行) ▲ accompany
(1) vt. 陪伴，陪同he accompanied a foreign visitor to the airport(station).他送外宾去机场(车站)。let me accompany you to your hotel.让我陪你去旅馆。
(2) vt. 为……伴奏the well-known singer was accompanied at the piano by comrade wang. 王同志为那位著名的歌唱家担任钢琴伴奏。
翻译：坐在这儿陪我一会儿。
[误] sit here and accompany me for a while.
[正] sit here and keep me company for a while.
注意：keep sb. company才表示“陪伴”，和某人作伴的意思，而accompany表示“陪同……去” 的意思。
[误] our teacher accompanied us to go to the park.
[正] our teacher accompanied us to the park.
我们的老师陪我们一同去了公园。
25. the sanxingdui ruins site covers a vast 12 square kilometres. 三星堆遗址占地面积广阔，约有十二平方公里。(p. 79 integrating skill 倒数第一段 第4行)
▲ cover
(1) cover此处意为“占地”“包括(多大范围)”。如：① the city covers an area of ten square miles.该城面积为十平方英里。② his burnt area covered 70 percent of his body surface.他的烧伤面积达到全身的百分之七十。③ china stretches across a vast area covering the cold, temperate and tropical zones.中国幅员辽阔，包括寒带、温带和热带。
(2) cover的原意是“覆盖”“布满”之意。如：① water covers nearly third quarters of the earth's surface.水大约覆盖了地球表面的四分之三。② the mountain was covered with snow all the year round. 这座山一年到头都被白雪覆盖着。③ we covered the machine-gun with branches to hide it from view.我们用树枝把机枪掩盖起来，不让人看见。
(3) cover还有“走……路”“看完……书”“花……费用”之意。如：① my car covered 100 miles in an hour. 我的汽车一小时开了一百英里。② will 150 dollars cover the cost of a new bike? 一百元够不够买辆新自行车?③ how many pages have you covered today? 你今天看了多少页书? ④ fifty dollars will cover my need for the journey. 有五十元就够付这次的旅费了。
(4) cover亦可作“掩护”“控制”解释。如：① two police- men covered the back door and two covered the front.两名警察控制住后门，两名控制前门。 ② our task was to cover the units that were going to take the hill. 我们的任务是掩护要攻占高地的部队。 ③ while we covered him he crawled forward and find at the enemy. 在我们的掩护下，他匍匐前进，并向敌人射击。
(5) cover还有“谈到”“涉及”之意。如：① the talks are expected to cover other topics. 会谈估计还会涉及别的问题。② this dictionary does not cover all the english verbs. 这本词典不包括英语的全部动词。③ their studies cover a wide field. 他们的研究范围很广。
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