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高二學(xué)年的英語(yǔ)總知識(shí)點(diǎn)有什么3篇 英語(yǔ)高二上學(xué)期知識(shí)點(diǎn)

時(shí)間:2022-10-16 14:09:00 綜合范文

  下面是范文網(wǎng)小編分享的高二學(xué)年的英語(yǔ)總知識(shí)點(diǎn)有什么3篇 英語(yǔ)高二上學(xué)期知識(shí)點(diǎn),供大家參考。

高二學(xué)年的英語(yǔ)總知識(shí)點(diǎn)有什么3篇 英語(yǔ)高二上學(xué)期知識(shí)點(diǎn)

高二學(xué)年的英語(yǔ)總知識(shí)點(diǎn)有什么1

  1、at

  如:常用詞組有: at noon, at night

  表示時(shí)間的 at, in, on:表示片刻的時(shí)間,at 8 o’clock,at midnight, at the end of, at that time, at the beginning of, at the age of, at Christmas, at New Year 等。

  in 表示一段的時(shí)間

  如:in the morning, in the afternoon, in the evening, in October, in , in summer, in the past, in the future 等。

  on 總是跟日子有關(guān),on Monday, on Christmas morning, on the following, on May Day, on a warm morning 等。

  2、表示時(shí)間的 since 和 from:since 表示從過(guò)去到現(xiàn)在的一段時(shí)間的過(guò)程,常與現(xiàn)在完成時(shí)連用:from 表示從時(shí)間的某一點(diǎn)開(kāi)始,不涉及與現(xiàn)在的關(guān)系。一般多與現(xiàn)在時(shí)、過(guò)去時(shí)、將來(lái)時(shí)連用。

  如:I hope to do morning exercises from today./ We have not seen each other since 1995.

  3、表示時(shí)間的 in 和 after:兩者都表示“在(某個(gè)時(shí)間)之后,區(qū)別在于in表示“在(一段時(shí)間)之后” ,而 after 則表示“在(某一具體時(shí)間點(diǎn)之后),in 短語(yǔ)和將來(lái)時(shí)態(tài)連用,after 短語(yǔ)和過(guò)去時(shí)態(tài)或?qū)?lái)時(shí)態(tài)連用。

  如:We’ll be back in three days.

  After seven the rain began to fall.

  What shall we do after graduation?

  After two months he returned. 注意:after 有時(shí)也可以表示在一段時(shí)間之后(常用在過(guò)去時(shí)里)

  4、表示地理位置的 in, on, to:in 表示在某范圍內(nèi),on 指與什么毗鄰,to 指在某環(huán)境范圍之外

  如:Changchun is in the northeast of China./ Mongolia is on the north of China./ Japan is tothe east of China.

  5、表示“在……上”的 on 和 in:on 只表示在某物的表面上,而用 in 表示占去某物一部分,表示……上。

  如:There is a book on the piece of paper./ There is an interesting article in the newspaper./ He dug a hole in the wall.

  介詞又叫前置詞,是一種虛詞。

  介詞分為三種,一種是簡(jiǎn)單介詞,如 at, in, on, beside, to , for 等;另一種是短語(yǔ)介詞,即由兩個(gè)以上的詞組組成的短語(yǔ),in front of, because of, out of, instead 如 of 等;還有一種二重介詞,如 until after, from behind 等。

(一) 介詞的句法功能:介詞不能獨(dú)立在句中做成份,介詞后必須與名詞、代詞、或動(dòng)名詞構(gòu)成介詞短語(yǔ)在句中充當(dāng) 一個(gè)成份,表示人、物、事件等與其它人、物、事件等之間的關(guān)系。

  1、 作定語(yǔ): The book on the table is mine.

  2、 作狀語(yǔ): have breakfast at seven. We (表時(shí)間)They were late for meeting because of the heavy ; rain.(表原因) ;They started the machine by pressing the button.(表方法)

  3、 作表語(yǔ): My dictionary is in the bag.

  4、 作賓語(yǔ)補(bǔ)足語(yǔ): I found him in the office.

(二) 1.表示時(shí)間的介詞

(1) in表示“在某一時(shí)間段”或“在某一時(shí)候”,如用在月、季、年份、時(shí)代、世紀(jì)等時(shí)間名詞的前面,或用來(lái)泛指一天的某一段時(shí)間。in也可以指“在……之后”,表示從說(shuō)話起的若干時(shí)間內(nèi)。

  如: in July/summer//ancient times

  The bus will be here in ten minutes.

(2) on表示“在特定的某一天”,也可用于帶有修飾語(yǔ)的一天的某個(gè)時(shí)間段之前。如:on Saturday, on Saturday morning, on the morning of August 1st

(3) at表示“在某一時(shí)間點(diǎn)”,或用來(lái)表示不確定的時(shí)間和短期的假日、時(shí)節(jié)等。

  如:at six o'clock, at Easter

(4) over, through (out)兩者均指“經(jīng)過(guò)的全部時(shí)間”。

  如:Stay over the Christmas.

(5) for與since:for表示動(dòng)作或狀態(tài)延續(xù)的全部時(shí)間長(zhǎng)度,為“長(zhǎng)達(dá)……”之意;since用于指從過(guò)去特定的某個(gè)時(shí)刻到說(shuō)話時(shí)為止的一段時(shí)間;含有since時(shí)間短語(yǔ)的句子要用完成時(shí),但含有for時(shí)間短語(yǔ)的句子不一定要用完成時(shí)。

  1、形容詞的定義:形容詞簡(jiǎn)稱adv. 形容詞簡(jiǎn)稱adv.修飾v. adj.,其他adv.或全句的詞,v.,adv.或全句的詞修飾v.,adj.,其他adv.或全句的詞,表示時(shí)間,地點(diǎn),程度,方式等。表示時(shí)間,地

  點(diǎn),程度,方式等。

  2、復(fù)合形容詞的構(gòu)成

(1)形容詞+ 名詞+ ed kind-hearted 好心的,white-haired 白發(fā)的

(2)形容詞+ 形容詞red-hot 熾熱的,dark-blue 深藍(lán)的

(3)形容詞+ 現(xiàn)在分詞good-looking 好看的,easy-going 隨和的

(4)副詞+ 現(xiàn)在分詞hard-working 勤勞的,fast-moving 快速轉(zhuǎn)動(dòng)的

(5)副詞+ 過(guò)去分詞hard-won 得來(lái)不易的,newly-made 新建的

(6)名詞+ 形容詞life-long 終生的,world-famous 世界聞名的

(7)名詞+ 現(xiàn)在分詞peace-loving 愛(ài)好和平的,fun-loving 愛(ài)開(kāi)玩笑的

(8)名詞+ 過(guò)去分詞snow-covered 白雪覆蓋的,hand-made 手工的

(9)數(shù)詞+ 名詞+ ed four-storeyed 4 層樓的,three-legged 3 條腿的

(10)數(shù)詞+ 名詞(名詞用單數(shù))ten-year 10 年的,two-man 兩人的

  什么是副詞?

  指出句中的副詞:

  1. You are standing near the camera.. Can you move a little farther? a little修飾副詞“farther”表示程度 farther修飾動(dòng)詞“move”表示方式

  2. Miss Long usually goes to school by bus. usually修飾動(dòng)詞goes,表示頻度、頻率

  3. The two old passengers fell into the sea. Unfortunately, neither of them could swim. Unfortunately修飾整個(gè)句子

  4. I won’t go with you. It’s much too hot today. much too修飾形容詞,表示程度修飾形容詞hot,修飾形容詞

高二學(xué)年的英語(yǔ)總知識(shí)點(diǎn)有什么2

  4.綜合地理界線

(1)秦嶺~淮河一線是我國(guó)的一條重要地理分界線,這條線的南北景觀有很大的差異;

①黃土高原的南界

②大致是1月0℃等溫線、800毫米等降水量線通過(guò)的地方

③_帶與暖溫帶的界線

④濕潤(rùn)區(qū)與半濕潤(rùn)區(qū)的界線

⑤_帶長(zhǎng)綠闊葉林和溫帶落葉闊葉林的界線

⑥河流有無(wú)結(jié)冰期的界線

⑦農(nóng)業(yè)水田與旱地、兩年三熟與一年兩熟制、水稻和小麥雜糧的界線

⑧長(zhǎng)江水系與黃河水系的分界線

(2)大興安嶺也是我國(guó)一條重要地理分界線,其東西兩側(cè)的景觀也有較大差異:

①400毫米等降水量線通過(guò)的地方

②季風(fēng)區(qū)與非季風(fēng)區(qū)分界線

③內(nèi)流區(qū)與外流區(qū)的分界線

④內(nèi)蒙古高原和東北平原的界線

⑤我國(guó)地勢(shì)第二級(jí)階梯與第三級(jí)階梯的界線通過(guò)的地方

⑥森林景觀與草原景觀界線通過(guò)的地方

  5.地形區(qū)界線

(1)內(nèi)蒙古高原和東北平原界線:大興安嶺

(2)黃土高原和華北平原界線:太行山脈。

(3)四川盆地和長(zhǎng)江中下游平原界線:巫山。

(4)云貴高原和青藏高原界線:橫斷山脈。

(5)準(zhǔn)格爾盆地和塔里木盆地界線:天山山脈。

(6)青藏高原和塔里木盆地界線:昆侖山脈。

(7)黃土高原和漢水谷口地界線:秦嶺。

(8)河西走廊和柴達(dá)木盆地界線:祁連山脈。

(9)四川盆地和漢水谷地界線:大巴山脈。

(10)內(nèi)蒙古高原和黃土高原界線:古長(zhǎng)城。

(11)長(zhǎng)江中下游平原和華北平原界線:淮河。

  6.中國(guó)地形區(qū)特點(diǎn)

  青藏高原有雪山,遠(yuǎn)看是山近成川。內(nèi)蒙高原第二大,一望無(wú)際地面坦。黃土高原黃土松,支離破碎多溝坎。云貴高原峰嶺眾,巖溶壩子到處看。塔里、準(zhǔn)噶、柴達(dá)木,盆地內(nèi)部戈壁灘,四川盆地山嶺環(huán),內(nèi)有成都象把扇。三大平原北向南,東北華北長(zhǎng)江岸。東北海拔200米,人民常把黑土翻。華北又稱黃淮海,海拔50地勢(shì)坦。河汊交織湖泊多,“水鄉(xiāng)”遍布長(zhǎng)江岸。

高二學(xué)年的英語(yǔ)總知識(shí)點(diǎn)有什么3

  高二英語(yǔ)Unit17 Disabilities知識(shí)點(diǎn)總復(fù)習(xí)教案

高二英語(yǔ)Unit17 Disabilities知識(shí)點(diǎn)總復(fù)習(xí)教案 Section I? 課前準(zhǔn)備、聽(tīng)力、口語(yǔ) 1. Talk about disability? 談一談殘疾 (p. 49 Goal 1) * disability和inability ▲ dis-和in-都是表示否定意義的前綴,但用在ability前,表示不同的意思,disability意為“殘疾”,而inability意為“無(wú)能力”“沒(méi)辦法”。請(qǐng)比較下列例句,注意這兩個(gè)詞的不同意思。① I was surprised at her inability to do things promptly. 她不能迅速處事,我感到驚異。② She is deaf,but refuses to let her disability prevent her from doing what she wants to do. 她失聰,但她不讓自己的殘疾妨礙自己去做想做的事。③ His inability to pay his debts made his parents worried. 他無(wú)力償還債務(wù)使他父母親很著急。④ Her lack of experience is a severe disability. 她缺少經(jīng)驗(yàn)是一個(gè)嚴(yán)重的障礙。 【注】ability的形容詞是able,其前也有兩個(gè)否定前綴,dis-和an-表示不同的意思,disable是動(dòng)詞,意為“使……傷殘”,而unable則是形容詞,表示“不能的”“不會(huì)的”。如:① That illness disabled him and left him unable to work. 那病使他殘疾,不能工作。② An accident disabled him from teaching. 一次交通事故使他再也不能教書了。③ He seems unable to understand the simplest instructions. 他看來(lái)似乎連最簡(jiǎn)單的說(shuō)明也不懂。④ He was unable to sleep at night because of his anxiety. 他因焦慮而晚上睡不著。 2. Imagine what difficulties and dangers you might face. 想像一下你可能面對(duì)的困難和危險(xiǎn)。(p.49 Warming up Ex.1)? ▲ imagine (1) vt. imagine + 名詞/代詞/動(dòng)名詞/從句 ① Can you imagine a fat man like that climbing? 你能想像得出那樣胖的人爬山嗎? ② I cant imagine asking him for money. 我難以想像向他開(kāi)口要錢。 注意:imagine不接不定式。只接動(dòng)名詞 ① Its hard to imagine a greater threat to world peace. 難以想像還有對(duì)世界和平更大的威脅。② You cant imagine how I missed the bird. 你想像不到我是多么想念那只鳥(niǎo)。 注意:imagine sb. to be結(jié)構(gòu),但不能說(shuō)imagine sb. to do. 如: You imagine yourself (to be) in the place. 設(shè)想你處在這個(gè)位子上。 (×)? I can’t imagine you to do anything worse. (√ ) I can’t imagine you doing anything worse. 我難以想像你還能做更差的事。 (2) imagine可用于雙重問(wèn)句形式,其結(jié)構(gòu)為特殊疑問(wèn)句,imagine部分為插入部分,類似動(dòng)詞還有think, believe, suggest, suppose, guess等。① What do you think his explanation is? 你認(rèn)為他的解釋是什么? ② Which mouse do you imagine we should pick out? 你認(rèn)為我們?cè)撎裟姆N鼠標(biāo)? 注意:該句型為特殊疑問(wèn)句形式,所以回答時(shí)應(yīng)用特殊疑問(wèn)句的回答形式。-- How much do you think this car cost? 這車你認(rèn)為值多少錢? -- I think it costs 4, 000 dollars. 我認(rèn)為值4 000美元。 注意:此類動(dòng)詞反問(wèn)句的構(gòu)成有兩種情況:當(dāng)主句主語(yǔ)是第一人稱時(shí),反問(wèn)根據(jù)從句;當(dāng)主句主語(yǔ)為二、三人稱時(shí)根據(jù)主句。① I think she is the best student in our class, isnt she? 我認(rèn)為她是我們班最好的學(xué)生,不是嗎? ② She thinks that he should have finished his work, doesnt she? 她認(rèn)為他已完成了工作,是嗎? (3) imagine,believe,suppose,think等詞在構(gòu)成否定句時(shí)一般要否定前移,同時(shí)注意這些詞的.肯定、否定答復(fù)。① I dont think he will be the likeliest candidate for the manager of human resource department. 我認(rèn)為他將不是人力資源部經(jīng)理最可能的人選。② I dont think that he did the best. 我認(rèn)為他并非最好。③ --Do you think Tom is the best student in our class? 你認(rèn)為湯姆在我們班上是最好的學(xué)生嗎? -- Yes, I think so. (肯定答復(fù))是,我認(rèn)為是。-- No, I think not / I dont think so. (否定回答)不,我認(rèn)為不是。 聯(lián)想:(派)imagination n. 想像,想像力;空想; imaginary adj. 想像中的、虛構(gòu)的;imaginative adj. 富于想像力的;有創(chuàng)見(jiàn)的image n. 形象、印象。 ▲ might 情態(tài)動(dòng)詞might表推測(cè)“可能”,另外表推測(cè)的情態(tài)動(dòng)詞還有must,may,can,could等詞,用來(lái)表示對(duì)現(xiàn)在情況推測(cè)時(shí)后加動(dòng)詞原形;對(duì)過(guò)去情況推測(cè)時(shí)后加have done形式;might可能性比must,may弱,且must只用于肯定句,can只用于否定或疑問(wèn)句。① Wed better hurry. Our teacher must be waiting for us. 快點(diǎn),我們老師肯定正在等我們。② You mustnt play with the knife. It might hurt your hand. 不要玩刀子,它會(huì)割傷你的手。③ Peter may come with us, but he isnt sure. 彼得可能會(huì)跟我們來(lái),但他拿不定主意。④ He must have finished his homework. 他肯定已經(jīng)完成作業(yè)了。⑤ He cannot have attended your lecture yesterday. I saw him in the cinema. 他昨天不可能去聽(tīng)你的演講了,我在電影院看見(jiàn)他了。 3. Share your ideas with the class and try to think of ways to make public places safer and better for the disabled. 跟全班同學(xué)分享你的想法并盡力想出辦法使公共場(chǎng)所對(duì)于殘疾人更安全、更好。( p.49 Warming up Ex.2) ▲ share (1) vt. 合用、分擔(dān)、分享 ① Everyone in the house share the bathroom. 在此房間的人共用此浴室。② She never shares any of her husbands worries. 她從不擔(dān)她丈夫的憂愁。③ May I share your umbrella? 我可以用你的傘嗎? 短語(yǔ):share...wire... 與……共用…… ① Let me share the newspaper with you. 讓我們一起看這張報(bào)紙。 ② Ill share the cost with you. 我將與你共同分擔(dān)這費(fèi)用。 (2) vi. 共用、分享share in ① I havent enough books for everyone, some of you will have to share. 我沒(méi)有足夠多的書提供給每一個(gè)人;你們中的一部分要與人合用一本。 ② Lets share in your joy. 讓我們共享你的快樂(lè)。 (3) n. 份 a share一份 拓展:share and share alike 平分、均攤; go shares平分 take ones share 盡自己的一份責(zé)任; shareware 共享軟件 share holding 股權(quán); share holder 股票持有人 ▲ make復(fù)合結(jié)構(gòu)的幾種情況 make + n. (賓語(yǔ)) + 補(bǔ)語(yǔ) 名詞 make sb. a singer 形容詞 make the door open 省to不定式 make sb. do sth. (被動(dòng)時(shí)不省to) 過(guò)去分詞make sb. understood ① They made him captain. 他們選他當(dāng)隊(duì)長(zhǎng)。② The news made her sad. 這消息使她悲傷。③ They made me repeat it. = I was made to repeat it. 他們讓我重說(shuō)。④ Speak louder in order to make yourself heard. 聲音大一點(diǎn),以便讓別人聽(tīng)到你說(shuō)什么。 拓展:make常用短語(yǔ): be made of (看出材料)由……制成; be made from (看不出材料)由……制成; be made into 制成……; be made in 產(chǎn)自……; be made up of 由……組成; make up 編造,彌補(bǔ),組成; make the beds 鋪床; make laws 制定法律; make a noise 喧鬧; make progress 取得進(jìn)步; make war 發(fā)動(dòng)戰(zhàn)爭(zhēng); make peace 講和; make a mistake 出錯(cuò); make tea 泡茶; make plans 制定計(jì)劃; make a fire 生火; make enemies 樹(shù)敵; make a fortune 發(fā)財(cái); make a price 定價(jià); make a promise 許諾; make it 約定、實(shí)現(xiàn)目標(biāo); make oneself at home 別客氣 Section II? 閱讀 4. I know people are trying to help, but I wish they wouldn’t treat me as if I were a child. 我知道人們?cè)噲D幫助我,但是我希望他們不要把我看成孩子。(p.51 Reading 第一段 第1行) ▲ try (1) vt. 嘗試、打算、努力做 * try to so sth. 盡力做……① Ill work hard and try to improve. 我努力工作并努力提高。② He tried to break away from me. 他想擺脫我。 (2) vt. 試用、試試。try + 名詞 / 代詞 / -ing ① Try my pen. 試試我的鋼筆。② Were going to try a new treatment. 我將試用一種新療法。③ He tried writing out his view. 他試著寫出自己的想法。④ Try knocking at the back door if nobody hears you at the front door. 如果敲前門沒(méi)人聽(tīng)到,那就試著敲敲后門。 注意:try to do和try doing的不同意義;還有許多后接不定式和動(dòng)名詞時(shí)意義不同的動(dòng)詞,常用的有: mean to do 打算做……; mean doing 意味著……; regret to do sth. 遺憾要做; regret doing 遺憾做過(guò)某事; forget to do 忘記去做…;? forget doing 忘記做過(guò)…… remember to do 記得要做某事 remember doing 記得做過(guò)某事 stop to do 停下來(lái)做(另一件事) stop doing停止做 (正在做的事) go on to do 繼續(xù)做(另一件事) go on doing繼續(xù)(同一件事) (3) n. 試一試 have a try試一試 辨析:try to do與 manage to do try to do sth. 為盡力做某事,不強(qiáng)調(diào)結(jié)果,而manage to do 相當(dāng)于 succeed in doing 強(qiáng)調(diào)實(shí)現(xiàn)某一目標(biāo)。 5. … and she won an award for young scientists last. 去年曾獲小科學(xué)家獎(jiǎng)。(p.51 Reading 第一段第4行) * award和reward ▲ award作名詞時(shí)意思是“獎(jiǎng)金”“獎(jiǎng)品”。如:① The Olympic winner received a gold medal as an award. 奧林匹克優(yōu)勝者獲得一枚金質(zhì)獎(jiǎng)?wù)伦鳛楠?jiǎng)品。② He received an award of 1000 dollars for having saved a little boy. 他因救了一個(gè)小男孩而得到一千美元的獎(jiǎng)金。 ▲ award可作為動(dòng)詞用,意為“授予”“獎(jiǎng)給”“給予”。如:① The university awarded her a scholarship. 學(xué)校授予她獎(jiǎng)學(xué)金。② They awarded her a medal for bravery.她表

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