高中英語 Unit 3 Life in the future學(xué)案 新人教版選修5

1、Unit 3 Life in the future核心單詞1. impression n.印痕；印記；印象；感想常用結(jié)構(gòu)：have an impression of sth.doing sth. 對(做)某事有印象make an impression on sb. 給某人留下印象make no impression on 對無影響效果give sb.a favorable impression 給某人留下好印象an impression of ones foot 某人的腳印Your performance gave me a strong impression.你的表演給我留下了很深的印象。W

2、hat I said made no impression on him. 我的話對他不起作用。聯(lián)想拓展impress v.留下印象impress sth.onupon ones mind 把牢記在心上高手過招單項(xiàng)填空She spoke very confidently because she wanted to make a great on her employer at the first time.A. Influence B. pressureC. Impression D. Effect解析:選C。make an impression on sb. 給某人留下印象。2. lackv

3、.&n. 缺乏；缺少的東西注意：lack作名詞時(shí)，后常接of。lack作動詞時(shí)，既可作及物動詞，也可以作不及物動詞，作不及物動詞時(shí)，后常接for或in。lack不用于被動語態(tài)。常用結(jié)構(gòu)：lack sth. 缺少某物lack for sth. 缺少；需要for/through lack of. 因缺乏no lack of. 不缺乏a/the lack of . 的缺乏He didnt go there because he lacked courage.他沒去那里，因?yàn)樗狈τ職狻he plant died for lack of water.植物因缺水而死。They lacked for n

4、othing.他們無所需求。聯(lián)想拓展lacking adj. 匱乏的；不足的；沒有的be lacking in 缺乏（品質(zhì)、特點(diǎn)等）She seems to be lacking in common sense.她似乎缺乏常識。高手過招(1)單項(xiàng)填空Though money, his parents managed to send him to university. （201001陜西寶雞檢測）A. Lacked B. lacking ofC. Lacking D. lacked in(2)完成句子 （原創(chuàng)）因?yàn)槿狈εd趣這次旅行被取消了。The trip was cancelled thro

5、ugh .他缺乏信心。He .解析:(1) 選C?？疾榉衷~作狀語。his parents與lack之間呈主謂關(guān)系，所以應(yīng)用現(xiàn)在分詞作狀語；lack作動詞時(shí)不與of搭配，所以答案選C。(2)lack of interest lacks confidence3. sightn. 視力；視覺；看見；光景，奇觀；名勝常用結(jié)構(gòu)：lose sight of 看不見；忘記；失去catch sight of sth./sb. 看見某物/人at first sight 初看之下；乍看起來 at (the) sight of 一看見就out of sight 看不見be in sight 看得見，在眼前Out o

6、f sight, out of mind. 眼不見,心不煩。Last summer we had seen the sights of Beijing.去年夏天我們游覽了北京的名勝。Crusoe was frightened at the sight of a mans footprint.克魯索看到一行人的腳印，他非常害怕。 高手過招 （1）單項(xiàng)填空For miles around me there was nothing but a desert, without a single plant or tree .（201001陜西商洛檢測）A. in sight B. on earthC.

7、 at a distance D. in place （2）完成句子 （原創(chuàng)）我們失去了許多珍貴的動物。We several precious animals.解析:(1) 選A。in sight為固定搭配，意為“看得到”；on earth用在疑問句或否定句中，用來加強(qiáng)語氣，意為“究竟；到底”；at a distance意為“在遠(yuǎn)處”。(2)have lost sight of4. requirevt. 需要；要求；命令常用結(jié)構(gòu)：require that+主語+(should)+動詞原形 需要某人做某事require sb. to do sth. 命令某人做某事require sth.（of

8、sb.） 要求（某人）某事I will do everything that is required of me.凡是要求我的事，我都會辦到。The situation requires that I（should）be there.形勢需要我去那里。溫馨提示require后接賓語從句時(shí)，賓語從句必須用should do的虛擬語氣，其中should可以省略。另外，表示“需要”，且是物作主語時(shí)，后接動詞 ing形式的主動形式表示被動含義，可以等于不定式被動形式；在這一點(diǎn)上，need和want用法相同。The house requires mending.=The house requires t

9、o be mended. 房屋需要維修。All cars require servicing regularly.所有汽車都需要定期檢修。They required him to keep it a secret.他們要求他對這事保密。高手過招 單項(xiàng)填空In competition, women are required some of their exercises music.（201001山西平遙檢測）A. perform; to B. to perform; toC. performing; with D. to perform; by All the people present a

10、greed that the matter required . （201001山西太原檢測）A. to look into B. being looked intoC. to be looked D. looking into解析: 選B。be required to do sth.意為“被要求做某事”。第二個(gè)空的to是介詞意為“隨著，伴著”。選D。require, want, need表示“需要”，當(dāng)其主語是動作的承受者時(shí)，其后的賓語常用動詞不定式的被動形式或動名詞的主動形式。5. assist vt.&vi. 幫助；援助；參與;出席常用結(jié)構(gòu)：assist sb. in/with sth.

11、 幫助(某人)某事assist sb. in doing sth. 幫助(某人)做某事assist sb. to do sth. 幫助(某人)做某事assist with 幫助(照料，做)；在上給予幫助I am willing to assist you whenever there is an opportunity.有機(jī)會我愿隨時(shí)幫你。Im afraid I cant assist you, you have to go and see the manager. 我恐怕幫不上忙，你得去找經(jīng)理。The headmaster assists with a lot of things when

12、free.有空時(shí)校長會幫忙做很多事。高手過招用assist的相關(guān)短語填空 （原創(chuàng)）The young nurse was very nervous when she in her first operation.A team of nurses the doctor performing the operation.She employed a woman to her the housework.Good glasses will you read.答案：was assisting assisted; inassist; with assist; to重點(diǎn)短語6. take up從事；占(時(shí)

13、間、空間、注意力等)；繼續(xù)This table takes up too much room. 這張桌子太占地方。She has taken up a job as a teacher. 她當(dāng)上老師了This chapter takes up where the last one off.本章繼續(xù)上一章的內(nèi)容。聯(lián)想拓展take off 脫掉（衣服等）；起飛；打折；作為折扣而減價(jià)take over 接管；獲得對的控制或管理take apart 拆開；分開后將分成許多部分take for 把視作；誤認(rèn)為take.for granted 認(rèn)為是理所當(dāng)然take down 寫下；記下take back

14、 收回(諾言)高手過招單項(xiàng)填空In Singapore, a southeastern Asian country, the Chinese people the largest percentage of its population, so you can speak Chinese there. （201001安徽利辛檢測）A. make up B. take upC. hold up D. turn upSince the 2008 Olympic Games Beijing has taken a new look everywhere. （201001山西四校檢測）Up B. on

15、 C. over D. Off解析: 選A?？疾槎陶Z辨析。make up編造; 彌補(bǔ); 組成; 構(gòu)成；take up拿起來; 占據(jù)(時(shí)間或空間)；hold up阻止；turn up開大; 調(diào)高; 出現(xiàn)選B?？疾槎陶Z辨析。take on呈現(xiàn); take up拿起; 從事; take off脫下; take over接管。7. sweep up打掃；橫掃These students are sweeping up dead leaves.這些學(xué)生們正在掃(攏)落葉。He ran forward and swept her up into his arms.他跑上前去一把將她抱在懷里。The who

16、le country was swept up in the excitement.全國上下都沉浸在興奮的氣氛中。Wed better sweep up all the bits of broken glass quickly. 我們最好快點(diǎn)把玻璃碴子掃干凈。聯(lián)想拓展sweep aside 放/堆到一邊; 不予理會sweep away 掃清;消滅;徹底消除sweep off 掃清; 吹走; 大量清除sweep out 掃掉; 清除sweep over 將一掃而光; (某種感情)掠過（的心頭） 高手過招用sweep up的適當(dāng)形式填空 （原創(chuàng)）After the party, the house

17、 needed .The leaves were into the air by the strong wind.答案：sweeping up swept up重點(diǎn)句型8. This is similar to the “jet lag” you get from flying,.這就與你乘坐飛機(jī)會產(chǎn)生時(shí)差反應(yīng)相似，聯(lián)想拓展 when flying是when you are flying的省略形式。在有些表示時(shí)間、條件、方式或讓步的狀語從句中，如果謂語包含動詞be，從句的主語又和主句的主語一致，或者主語是it，通?？梢园褟木渲械闹髡Z和be動詞省略。When asked wheres the t

18、oilet, the waitress showed the way politely to the guest.當(dāng)被問及廁所在哪里時(shí)，服務(wù)員非常有禮貌地給客人帶路。Until finishing the homework, the child was allowed to watch the cartoon film.直至完成作業(yè)，小孩才允許看卡通片。If necessary, you can call help from the police.有必要時(shí)，你可以向警方求助。高手過招翻譯句子 （原創(chuàng)）即使被打死，他仍然保守秘密。可能的話，到機(jī)場來接我。過馬路時(shí)，孩子們被要求停下觀望，再手牽手通過。答案: Though beaten to death, he still k