(完整版)人教版高中英語必修一全冊講義(2),推薦文檔

1、人教版必修一u 1 friendship 友誼itemsmainlanguagepoints（ 20）words1.add v.加；2.upset adj.沮喪的；3.concern v.&n.關心，掛念 4.point v.&n.指向，要點；5.recover v.恢復；6.cheat v.欺騙；7.share v.&n.分享，股票；8.crazy adj.瘋狂的； 9.grateful adj.感激的phrasesmakeasurveyof；2.calmdown；3.gothrough；4.setdown；5.facetoface；6.suffer.(from)；7.be bored wi

2、th；8.get along withstructure1.not until 結構； 2.句型 it is/was the first time that sb have/had done ；3.whilepreview1.make a survey of；2.add；3.ignore；4.calm down；5.concern；6.go through；7.set down；8.point；9.face to face；10.suffer.(from)；11.recover；12.be bored with；13.not until；14.cheat；15.share；16.crazy；1

3、7.grateful；18.句型 it is/was thefirst time that sb have/had done；19.get along with；20.while1.make/do/conduct/perform/carry out + a survey of sth=investigate sth 調(diào)查.n.investigation 調(diào)查2.addv. 補充道 (后+賓語從句)the minister expressed his satisfaction with the talk greatly, adding that he enjoyed his stay here.

4、部長對這次會談感到十分滿意，并補充說他非常喜歡這期間在這里停留。加；增加add up 加起來there must be some mistakes in this bill;please add up the figures again.這賬單一定有些錯誤，請把數(shù)字重加一遍。add up to. 總計達；意味著the bills add up to exactly $100. 這些帳單加起來正好一百元。his evidence really adds up to this: he didnt murder the man.他的證據(jù)實際上意味著:他沒有謀殺那個人。add.in 把加在內(nèi)dont

5、forget to add me in, either. 別忘記把我也加進去。add to 增添，增加the bad weather added to our difficulty. 惡劣的天氣增加了我們的困難。add a to b 把 a 加到 b 上(中)add narration and music to accompany your slide-show.添加敘事和音樂陪伴你的幻燈片。worthy friends can add happiness and value to our life, which is just as fireworks.真正的朋友就像煙火一樣，給我們的生活帶

6、來快樂和好處。n. addition 加，增加，附加；加法；增加的人或事物ronaldo is a very important addition to his team. 羅納爾多是他們球隊非常重要的一員。區(qū)分：in addition 與 in addition to。in addition 相當于連詞，besides 的含義。in addition to 相當于介詞，后面接賓語。2.upsetadj.心煩意亂的，不安的，不適的，混亂的v.使不安；使心煩；打翻，碰倒n.顛覆；心煩意亂；混亂3.ignorev.不理睬，忽略，忽視 (=overlook=neglect) ignorance is

7、 bliss. 無知是福。where ignorance is bliss, its folly to be wise. 難得糊涂。knowledge makes humble, ignorance makes proud. 博學使人謙遜，無知使人驕傲。33n.ignorancein ignorance of.對.無知adj.ignorant 無知的，膚淺的 be ignorant of/about . 4.calm down 使平靜，使安靜，使鎮(zhèn)靜 (settle down)he took a few deep breaths to calm himself down.他深呼幾口氣讓自己鎮(zhèn)定

8、下來。it always takes the class a while to calm down at the beginning of the lesson.在每節(jié)課的開始，班級都得需要幾分鐘去安靜。5.concernv.與.有關，涉及到；(使)擔憂ignore the thing that doesnt concern you. 對這件事別太上心和你沒關系。the report concerns the problem of drug. 這篇報道涉及毒品問題。注 1：其過去分詞 concerned 常用來作表語，意為“和有關、牽涉”；而作定語時，則意為“有關的”。he asked all

9、 concerned to take an active part in helping the girl.他要求所有相關的人積極幫助那個女孩。it is reported that the pop singer is concerned with selling drug.據(jù)報道，那個流行歌手涉嫌販毒。注 2：其過去分詞 concerned 通常作形容詞用，意為“擔心的；煩惱的；憂慮的”。the concerned parents were all concerned for the childrens safety.憂心忡忡的家長們都為孩子們的安全擔憂。n.關心，關注；公司；重要的或感興趣

10、的事；責任have no concern with和.無關 (op.與.有關 have. to do with) have concern for/with關心，掛念；涉及show/express concern about/for. 對.表示關心of no/much concern 不重要/很重要注 3：concern 作抽象名詞時可具體化，a concern 理解為一件讓人關心的人或事。the international relationship is a major concern of china. 國際關系是中國的一個主要問題。hardly a whisper of concern

11、has been voiced. 沒有人表示過一點點的關心。習慣搭配：a.concern oneself with/in/about sth 忙于某事；關心某事theres no need to concern yourself with this matter; were dealing with it.你不用管這事，我們正在處理它。b.so/ as far as. be concerned 就來說so far as i am concerned the second arrangement is more suitable.對我來說，第二種安排更恰當。c.be concerned with

12、 / in. 與有關her latest documentary is concerned with youth unemployment.她最近的一部紀錄片與青年人失業(yè)有關。d.where.be concerned 在牽扯到的時候(情況) where work is concerned, i always try to do my best. 在涉及到工作的時候，我總是盡我的最大努力。prep.concerning=regarding 至于，關于concerning his proposal, there are pros and cons. 關于他的提案，有贊成和反對兩種意見。6. go

13、through經(jīng)歷(困苦、痛苦)=undergoin my childhood, i went through untold hardships. 童年時期，我歷經(jīng)磨難。he went through two world war. 他經(jīng)歷了兩次世界大戰(zhàn)。仔細檢查you must go through your papers before you hand them in. 在你交卷之前，你必須仔細檢查。瀏覽 (look through)we should go through the file carefully.我們應該認真的瀏覽這份卷宗。通過 (考試)can you go through

14、this examination? 你能通過這次考試么？用光、耗盡 (金錢等)i have gone through too much money this month. 這個月我花錢太多了。穿越、穿過 (pass through)the rain has gone through my overcoat. 雨水滲透了我的大衣。完成after months of efforts the work finally went through. 經(jīng)數(shù)月努力，工作終于完成。7. set down寫下，記下 (write down)youd better set down the words on th

15、e blackboard. 你最好把黑板上的話都記下來。放下(put down)；讓.下車(drop)the driver sets down a passenger at the corner. 司機讓乘客在拐角處下車。set down.to.=owe.to. 把.歸因于he sets down his success to his mother. 他把他的成功歸功于他的母親。the phrases of “set”：set about doing=set out to do 開始做(=get down to doing) set aside 存留，儲存；將.放在一邊，暫不考慮set bac

16、k 使倒退、推遲；撥慢（鐘表的指針）set down 放下，擱下；記下，記載set forward 撥快 （鐘表的指針）set in 以.為背景；（天氣、感染等）開始o . 鑲 嵌 . set off 出發(fā)，動身；爆炸set out for=leave for 出發(fā)去某地set on 攻擊，襲擊set to 勁頭十足地開始做某事set up 建立（事業(yè)）；成立（組織）、設立，開辦set foot in/on 踏上.大陸、土地set an example to 為.樹立榜樣set sb on ones feet 使.獨立set free 釋放set forth 闡明be set i

17、n 以.為背景8. point v.指向；指路；表明point at/towards 瞄準point to 指向point out 指出point up 強調(diào)，明確表示區(qū)分：point at 與 point to。point at.是“指著.”側重于所指的對象；point to. 為“指著.”側重于所指的方向。如：du li pointed her gun at the target. 杜麗把她的槍對準目標。he pointed to the high mountain far away. 他指向遠處的高山。n.要點the main point 要點get to the point 說正題co

18、me straight to the point 直說to the point 中肯miss the point 沒抓住重點得分點關頭，瞬間 at/on the point of n./doing .when.the climber was on the point of death when we found him. 當我們發(fā)現(xiàn)登山者時，他即將要死去。she was on the point of giving up. 她就要放棄了。論點，觀點i want to have your point of view. 我想得知你的觀點。目的，意圖there in no point (in) do

19、ing sth. 做某事無意義。whats the point of doing sth?做某事的意義是什么？9. face to face 面對面n. make a face/faces 做鬼臉in (the) face of.朝向.save/lose ones face 留有/喪失顏面wear/pull/make a . face 帶著一副.臉色補充：heart to heart 心連心 shoulder by shoulder 肩并肩 back to back 背對背 hand in hand手牽手face (to) =be faced with 朝向，面朝9.settle v.結束(爭

20、端、爭論等)、解決(分歧、糾紛等)its time you settled your differences with your father. 現(xiàn)在你該解決同你父親之間的分歧了。(最終)決定，確定，安排好-bob will be there? 鮑勃會去嗎？-that settles it.im not coming. 那好，我就不去了。殖民、定居she settled in vienna after her fathers death. 父親死后，她就在維也納定居了。進入舒適的位置或狀態(tài)i settled her on the sofa and put a blanket over her.

21、 我把她放在沙發(fā)上安頓好，給她蓋了一條毯子。n.settlement 解決，協(xié)議，支付settler 殖民者adj.settled 安定的，穩(wěn)定的補充：settle down to(prep.)開始著手做某事 settle for 經(jīng)勉強同意 settle into 適應 settle on 選定，決定10.suffer.(from)v.遭受.之苦 (通常是遭受疾病、饑餓等內(nèi)在之苦)he suffered a lot from a bad cold. 他患重感冒，受了很多苦。the peace process has suffered a serious blow now. 現(xiàn)在和平進程遭到重

22、創(chuàng)。忍受，挺得住how can you suffer such matter?你怎能忍受這樣的事？ 區(qū)分：suffer sth 與 suffer from sth。suffer sth 指蒙受某種損失(suffer a loss) 或打擊(suffer a blow)；而 suffer from sth 是承受某種痛苦。前者強調(diào)結果，后者重在過程。n.sufferings 苦難 sufferer 患者 sufferance 勉強同意、寬容11. recover=get over v.恢復；重新獲得；找回israel needs to recover its pragmatic zionism.

23、 以色列需要恢復錫安主義。n.recovery 恢復，復原；重獲；痊愈；矯正12. be/get tired of 對.厭煩、厭倦 (=be fed up with=be bored with) be tired out=be worn out=be exhausted 累壞了be tired from/with 因為.而疲倦you may be tired with reading,but you shouldnt be tired of it. 看書可能使你疲勞,但你不應該對看書感到厭倦。imitation proves useful when you get tired of routi

24、ne practice. 模仿證明是有用的，當你厭煩了日常練習的時候。13.“not until”結構放在句首時，主句需要半倒裝。not until all the fish died in the river did the villagers realize how serious the pollution was.只有當河里的魚都死了的時候，村民們才意識到污染是多么的嚴重。until/not until 之異：until +延續(xù)性動詞(stay/sleep/work.)，譯為“直到.才”；not until+短暫性動詞(begin/start/buy/die. )，譯為“在.之前”。h

25、e stayed here until i came back.直到我回來他才回來。he did not leave until i came back. 在我回來之前他就回來了。until/till 在時間狀語從句中時態(tài)問題：主從句主 句從 句各時態(tài)will dodowould dodidwill have donehave done對接高考 (06湖北)i wont tell the student the answer to the math problem until heon it for more than one hour.a. has been workingb. will h

26、ave workedc. will have been workingd.had worked解析：a。考查動詞時態(tài)。主句為一般將來時態(tài)，時間狀語從句需用一般現(xiàn)在時或現(xiàn)在完成時。句意：學生在一直做數(shù)學練習，直到規(guī)定時間完畢老師才公布答案。在強調(diào)句中：it be not until+被強調(diào)部分+that+其他he didnt go to bed until his mother came back. 他沒有去睡覺，直到他媽媽回來。it was not until his mother came back that he went to bed. 直到他媽媽回來他才睡覺。14.cheatv. ch

27、eat sb (out) of sth欺騙某人某物the big boy cheated the small boy out of his pocket money. 這個大男孩欺騙小男孩的錢。cheat sb into n./doing欺騙某人去做某事she was cheated into buying the watch,because she was cheated into the belief that the watch was gold. 她被騙了去買這塊表，因為她認為這塊表是金的。cheat in 作弊he was caught cheating in the exam. 他

28、被發(fā)現(xiàn)在考試中作弊。n.騙子，欺騙行為15.sharev. share (in) sth (with sb) 共享，共用，分擔share joys and sorrows 同甘共苦l(xiāng)earn to share,not so selfish. 學會分享，不自私。n.份，股份this is your share,take it away. 這是你的股份，把它拿走。he bought 1000 shares in the company. 他在公司里買了1000股。16. crazyadj.瘋狂的be crazy about/over sth 愛上、熱衷于；癡迷于the boy is crazy a

29、bout skating. 小男孩喜歡上了滑冰。be crazy about sb=fall in love with sb 瘋狂的迷戀某人he is crazy about you. 他對你極度迷戀。注：fall in love with sb 是短時間的愛上，長時間的用 be in love with sb。be crazy to do sth=its crazy of sb to do sth 做.是狂熱的、瘋狂的be crazy enough to change the world 瘋狂的足以改變世界the people who are crazy enough to think th

30、ey can change the world,are the ones who do.那些瘋狂到以為他們能夠改變世界的人才能真正地改變世界。補充：drive sb crazy 使某人發(fā)瘋 be crazy for 夢想著17. grateful adj.感激的 be grateful to sb for sth 因.對某人表示感激；慶幸的18. 句型：it is/was the first time that sb have/had done.it is the first time that i have been in beijing. 這是我第一次來北京。19. get along w

31、ith 與.相處；進展readers can get along with these new words gradually. 讀者們能夠漸漸地熟悉這些新單詞。the phrases of “get”：get about （消息）傳開，到處走動get along 進行，過活，相處，走開get away 逃掉，逃跑get away from 避免，擺脫，離開get back 回來，收回get close to 接近get down 記下來，打下來，落下get down on ones knees 屈膝下跪get down to 開始認真（做某事）get into the habit of 染上

32、.的習慣get hold of 拿到，找到，抓住get in 進站，進去，回來，收進去，請來get off 起飛，（動身）離開，脫下（衣服等）get on （某方面）進行情況，相處，上車，繼續(xù)進行，順利發(fā)展get on well with 與.相處融洽get over 克服，忍受，擺脫（疾病等）get rid of 消滅，擺脫，除掉get round 傳開，繞過，回避get through 做完，結束，通過（電話）接通get together 聚會，聯(lián)歡get up 起床，站起來，舉辦20.while 引導時間狀語從句cl.為延續(xù)性動作；通常用過去進行時。i get to know him w

33、hile i lived here.while he was playing football,he got his leg hurt.u 2 english around the worlditemsmainlanguagepoints（ 17）words1.voyage n.航行；2.official adj.官方的；3.conquer v.征服；4.native adj.本國的；5.base n.基礎，大本營；6.over prep.覆蓋；mand v.要求；8.request v.要求； 9.recognize v.認出，識別；10.standard adj.標準的；11.close

34、adj.接近的phrases1.表示“因為”的短語；2.even if/though；3.have a genus for.；e up；5.表“列舉”之意structure1.more than one 與 many a 結構及延伸preview1.voyage；2.official；3.conquer；4.more than one 和 many a 結構；5.表示“因為”的短語；6.evenif/though；7.native；8.comeup 9.base；10.over；mand；12.request；13.recognize；14.have a genusfor.；15.standa

35、rd；16.close；17.表“列舉”之意1. voyage n.專指海上、太空旅行 make a ；on a journey 陸上長途（單程） flight 飛機航空、航天travel 泛指所有旅行trip 短途往返 have a good 旅途愉快2. official adj.官方的 n.行政人員，公務人員n. officer 主要側重指軍官，也可指公司或政府機構中高職人員office辦公室 post office 郵局3. conquer vt.征服；占領man can conquer nature. 人定勝天。we chinese people is a hardworking a

36、nd brave one,wholl never be conquered.我們中國人民是勤勞勇敢的人，永遠不會被征服。4. more than one 與 many a +單數(shù)名詞表示：不止一個，許多的意思，其謂語動詞用三單。more than one person knows this matter.many a person knows this matter.不止一個人知道這個問題。ps! more than one 與 there be 句型結合時，there be 句型中的 be (s.&pl.)均可。 there is/are more than one student. 這里有

37、很多學生。補充：part 1. more than+.a. “more than+名詞”表示“不僅僅是”jason is more than a lecturer; he is a writer, too. jason 不僅僅是個演講家，他也是個作家。we need more than material wealth to build our country. 建設我們國家，不僅僅需要物質財富。b. “more than+數(shù)詞”含“以上”或“不止”之意i have known david for more than 20 years. 我和 david 相識不止20年了。c. “more th

38、an+形容詞”表示“很”或“非?！钡囊馑糹 assure you i am more than glad to help you. 我保證我非常樂意的幫助你。d. more than + (that)從句，其基本意義是“超過(=over)”，但可譯成“簡直不”“遠非”。難以， 完全不能(其后通常連用情態(tài)動詞 can)that is more than i can understand . 那非我所能懂的。the heat there was more than he could stand. 那兒的炎熱程度是他所不能忍受的。此外，“more than”也在一些慣用語中出現(xiàn)，如：more oft

39、en than not(經(jīng)常),people tend to pay attention to what they can take rather than what they can give.人們經(jīng)常有這種傾向，過多關注與他們能獲取的東西而不是他們能擁有的東西。all of us are more than a little concerned about(非常關心)the current economic problems. 我們都非常關心當前的經(jīng)濟問題。part 2. more.thana. 比多，比更he has more books than me. 他的書比我多。he is mo

40、re careful than the others. 他比其他人更仔細。b. 與其不如he is more lucky than clever. 與其說他聰明，不如說他幸運。he is more (a) scholar than (a) teacher. 與其說他是位教師，不如說他是位學者。注：該句型主要用于同一個人或物在兩個不同性質或特征等方面的比較，其中的比較級必須用加 more 的形式，不能用加詞尾-er 的形式。part 3. no/not more thana. no more than 的意思是“僅僅”、“只有”“最多，不超過”，強調(diào)少。this test takes no mo

41、re than thirty minutes. 這個測驗只要30分鐘。for thirty years，he had done no more than he (had) needed to. 30年來，他只干了他需要干的工作。b. not more than 為 more than（多于）的否定式，其意為“不多于”、“不超過”not more than 10 guests came to her birthday party. 來參加她的生日宴會的客人不超過十人。比 較：she has no more than three hats. 她只有3頂帽子。（太少了）she has not mor

42、e than three hats. 她至多有3頂帽子。（也許不到3頂帽子）i have no more than five yuan in my pocket. 我口袋里的錢最多不過5元。（言其少）i have not more than five yuan in my pocket. 我口袋里的錢不多于5元。（也許不到5元）part 4. no/not more.thana. no more.than 表示對兩者都否定，意為“同一樣不”（=neither.nor.）he is no more a writer than a painter. 他既不是畫家，也不是作家。（=he is nei

43、ther a painter nor a writer.）hes no more able to read spanish than i am. 他和我都讀不懂西班牙語。（=neither he nor i am able to read spanish.）b. not more.than 指兩者都具有某種特征，但是程度不同，意為“不如”、“不及”（=not so. as）。如：(lessthan)she is not more clever than he is. 她不如他聰明。（=she is not so clever as he is.）this book is not more di

44、fficult than that one. 這本書不及那本書難。（this book is not so difficult as that one.） 此 外：no other.than. 除.之外，不再.i have no other relative in binzhou than my aunt. 在濱州除了姑媽之外我再無其它親戚了。would rather .than. 寧愿.也不.the soldier would rather die than give in. 那位士兵寧可死也不投降。no/none other than.不是別的，正好是.the man with a boo

45、k in his hand is no/none other than our english teacher.手里拿著書的那個人不是別人，正是我們的英語老師。nothing else than.;完全是.what he said just now was nothing else than a joke. 他剛才說的簡直是笑話。part5.lessthana.（指數(shù)量）不到，不足its less than half an hours drive from here. 開車到那里不到半個鐘頭。in less than an hour he finished the work. 沒要上一個小時，

46、他就完成了工作。b. 比（?。┥賡he eats less than she should. 她吃得比她應該吃的少。half the group felt they spent less than average. 半數(shù)人覺得他們的花費低于平均水平。c.不太，一點也不the boys were less than happy about having a party. 開晚會男孩子們并不很高興。we were less than delighted to have company that day. 那天有客人我們并不太高興。part 6. less. thana. 不像（如）he is le

47、ss honest than his brother. 他不如他哥哥誠實。b. 比少，不如多we drink less coffee than tea. 我們喝咖啡不如喝茶多。c. 與其不如i regard him less as my teacher than as my friend. 與其說我把他當作老師，不如說我是把他當作朋友。注意：表示此義時可與 more. than 結構替換（但要注意詞序的變化）。he is less a teacher than an expert./he is more an expert than a teacher. 與其說他是老師，不如說他是專家。5.

48、表示因為的短語：of 組：because of/as a result of/on account of/as a consequence ofbecause of what he said,i cant fix my attention on my work. 由于他所說的話，我不能全身心的工作了。to 組：due to/owing to/thanks to (必須與主句用“，”隔開。)6. even if/though 即使、盡管（引導讓步狀語從句）as if / though 似乎，好像 （引導方式狀語從句或表語從句，分清楚真實條件句還是非真實條件句。）7. native adj.&n.

49、本地的 native land/language/dishes 本地/當?shù)卣Z言/本土特色原產(chǎn)的 be native to.the giant panda is native to china. 大熊貓是中國特有的動物。n.+ofim a native of chinese. 我是土生土長的中國人。8. come up開始，發(fā)生 ill let him know if anything comes up.如有什么事,我會告訴他的。走進，上來she came up and said, glad to meet you. 她走過來說，“很高興見到你?！北惶峒?，被討論 a number of ques

50、tions came up at the meeting. 會議上提出了許多問題。（太陽、月亮）升起 it will be so great watching the sun came up. 看著太陽升起是十分美妙的事。突然發(fā)生 i was delayed-something came up at home. 我耽擱了一會兒-家里出了點事。露出地面，發(fā)芽 the seeds i sowed last week havent come up yet. 上星期我種的種子還沒有發(fā)芽。流 行the phrases of “come”： come about 發(fā) 生come across 碰到，偶遇；

51、被理解come along 一道去；進行，趕快come at 襲 擊come away 脫離；折斷come back 回來；復員，恢復come by 獲 得come between 干預，妨礙come（in）first/second 得第一/二come down 倒下，跌落；傳下來；+with 患（病）come for 來拿，來取come forth 出來；涌現(xiàn)come forward 前進；自告奮勇；涌現(xiàn)come from 來自=be fromcome in 進來；到來；存在；時興；上臺come into existence 發(fā)生，產(chǎn)生，出現(xiàn)；+ force 開始生效；+ power/off

52、ice 上臺，掌握政權；+use 開始使用come of 出生于.；有.結果come off 脫落；發(fā)生come on （風雨等）到來；演出；趕快；（花）開；亮（燈）come out 長出來；出版；+ against 起來反對；+with 講出，泄露（秘密等）come over 來訪；突然產(chǎn)生come to oneself 蘇醒過來；come to do 逐漸；come to 總計；談到；come to a stop/ an end 停止come up 走近；長出；流行come upon 碰 見come up with 9.basen.基礎；本部、基地；素材；底座the opening pol

53、icy has a broad base of support. 這個開放的政策有廣泛支持基礎。fu shun is one of the important industry bases of our province. 撫順是我省重要的工業(yè)基地。i use your family history as a base for my book. 我把你的家庭歷史作為本書的素材。remove from the heat and plunge the base of the pan into a bowl of very cold water. 先把鍋從爐子上拿開，然后把鍋底浸入一盆冷水中。vt.

54、把.建立在.上、以.為依據(jù) base . oni based my hope on the new plan.我把我的希望都寄放在這個新計劃上。we should base our future achievements on todays hardworking.我們應該把未來的成就建立在今天的努力工作之上。adj.basic 吝嗇的、卑鄙的he is such a basic man. 他是個吝嗇的男人。10.over prep.超過=more than遍及+sp在.上方/上(有遮蓋、遮蔽之意)通過(方式、手段)翻過、越過(動作狀態(tài))+時間名詞，表示經(jīng)過一段時間=during=throug

55、h out；+普通名詞，表示一邊、一邊(同時進行的)。they had a pleasant chat over a cup of tea. 他們邊喝茶邊聊天。over and over again 一遍又一遍mand + n. 支配v.+ sb to do+ that+s.+(should)+dothe troops were commanded by general haig. 這支部隊由 haig 將軍掌管。the general commanded his men to fight bravely. 這位將軍命令他的手下英勇作戰(zhàn)。the mayor commanded that the work on the building (should) be stopped. 市長下令那棟大樓必須停建。n.命令；掌控；精通take command of. 對.掌控著the armed police arrived and took command of the situation. 武裝警察到達后控制了局勢。have a good command/grasp of. 精通.、專研.applicants are expected to have a good command of compute