外研版高中英語必修二知識(shí)點(diǎn)最新總結(jié)-短語短語+語法

1、必修二 Module 1重點(diǎn)詞組：2. be on diet / go on diet 節(jié)食1. be crazy about / like crazy / drive sb. crazy3. be connected with / connect with / connect to/ in connection with/ have no / some connection with4. begin / start with 以開始6. take exercise= exercise8. take turns to do / at doing sth./in turn/by t urns11

2、. keepaway使離開5. lose weight / put on weight7. lie down 躺下9. putinto 將 投入 12. have a sweet tooth 好吃甜食15. or anything / anything but / if anything 或者怎么的/絕不/若要說16. be anxious for / be eager for / be thirsty for 渴望 be anxious/worried about / be anxious to do 擔(dān)憂17. a bit (of) / a little / not a bit=not a

3、t all / not a little=very much19. contribute ()to (doing) sth./ make contributions / a contribution to (doing) sth.20. breath in (out) / out of breath / hold one 's breath/ catch one ' s brbaeathe deeply(踹 口氣)21. in need (of) / meet (satisfy) one s need(s)22. pick up / pick out23. imagine (s

4、b./ sb. s) doing sth. / beyond imagination24. the problem (matter / wrong) with / have problems with的問題 /有一 的問題25. result in / result from / as a result / as a result of26. make a prediction27 . have a temperature/fever發(fā)燒28. take in29 . head towards/to/for 朝前進(jìn)30 miss school 缺課31 return to normal/ ab

5、ove normal/ below normal 恢復(fù)正常/超過正常標(biāo)準(zhǔn)/低于正常標(biāo)準(zhǔn)32 be off work/be out of work/ be at work 不工作，休息/失業(yè)在上班33 a free health care system/免費(fèi)醫(yī)療體系34. kind of 稍微35 . at least / not in the least (= not at all, not a bit)36. pay off 還清知識(shí)要點(diǎn):1. See/hear+賓語 + doing (正在做)/ do (全過程)/ done (被動(dòng))2. fit adj: 健康的 keep fit; 合適

6、的 be fit for/ to doV: 適合，合身(大小, 形狀 ) fit inSuit 適合(顏色, 款式 , 時(shí)間 )3. would rather do sth 寧愿做would rather that 主 + did sth. 寧愿某人做某事(過去時(shí)表示現(xiàn)在和將來的情況)would rather that 主 + had done 寧愿某人做某事(過去完成時(shí)表示過去情況)4. as當(dāng)時(shí)候 由于 隨著 As time goes on 按照do as (you are) told正如 As you can see/ As we all know/ As is known to us.

7、5. rarely, hardly, scarcely, seldom, not , never, little 等位于句首, 句子使用部分倒裝語序 .6. 句型：The reason why / for whichis that：那就是 的原因，那是因?yàn)?(接原因) This / That / It is because / That + 從句 + is because:那是因?yàn)?(接原因) This / That / It is why：那是因?yàn)?(接結(jié)果)7. 辨析：injure(傷害),would (傷口，傷害)，hurt (精神受傷)& cut (割傷)8. Pay 的用法P

8、ay (sb.) money for sth /pay for sth.付款買 sth/pay for sb.替某人付款 pay sb.付錢給某人=sb. spend money on sth/in doing sth/ sth cost (sb.) money9. sure 的用法1) . Make sure that 主語+do(時(shí)態(tài))when you leave the office, make sure that the lights are tured off.2) . Make sure of/ about 確保，弄清楚You d better make sure of the t

9、ime and place for the meeting.3) . Be sure of/ about 有把握 , 肯定 he is sure of his success.=he is sure that he will succeed4) . Be sure to do 肯定會(huì)，務(wù)必Be sure to come on time.10. way 構(gòu)成的短語: by the way, by way of, in the way, in a way, in no way, make one s way, find one s way, fight one s way, feel one s

10、way, push one s way, shoulder one s way, lose ones way, clear the way, lead the way11. 比較：till & until引導(dǎo)時(shí)間狀語(從句)的用法(可轉(zhuǎn)換成 when或after引導(dǎo)的時(shí)間狀語從句，但主句必須要用肯定形式)如：They didn't get off until the train came to a complete stop.=they got off after the train He won't come into the room until the teach

11、ers finish their work.= He will come into the room when the語法要點(diǎn)1. 一般將來時(shí)1)will do sth/ shall do sth 單純表示將來要發(fā)生的動(dòng)作，不強(qiáng)調(diào)已經(jīng)打算好。Be going to do sth 表示即將發(fā)生的或最近打算進(jìn)行的事。表示說話人根據(jù)已有的跡象判斷將要發(fā)生的事情it is going to rain./ we are going to have a meeting today.2)be to do sth 表示安排、計(jì)劃、決定、命令或注定要發(fā)生的事。The boy is to go to school

12、 tomorrow./ the bridge is to be built next year.3) be about to+ do 表示即將發(fā)生的動(dòng)作，或已經(jīng)打算馬上要去做的動(dòng)作，意為be ready to do sth. 后面一般不跟時(shí)間狀語。I am about to leave.4)go, come, start, move, sail, leave, arrive, stay 表示位置轉(zhuǎn)移的動(dòng)詞可用進(jìn)行時(shí)表按計(jì)劃即將要發(fā)生的動(dòng)作。 I m leave for Beijing,2. 不定式做定語的用法歸納1)被修飾名詞前有序數(shù)詞、形容詞最高級(jí)或the only, the last, t

13、he very, the next 修飾時(shí)，常用不定式作后置定語。被修飾名詞和不定式具有邏輯主謂關(guān)系。Eg). John Smith is the only person to know the secret.2) 表示抽象概念的名詞，后面用動(dòng)詞不定式作定語，用語解釋中心詞的內(nèi)容，如 ability, way, ambition,anxiety, attempt, campaign, change, courage, decision, determination 等。Eg). She gave us the chance to go abroad.3) . 如不定式動(dòng)詞是不及物動(dòng)詞作定語時(shí)，

14、其后須加一個(gè)適當(dāng)?shù)慕樵~。如：Have you got a chair to sit on? 你有椅子坐了嗎？3. 現(xiàn)在分詞作狀語, 可表 “時(shí)間 , 原因 , 伴隨 , 結(jié)果 ” ; 注意與不定式表結(jié)果的比較.4. 祈使句+ 并列連詞(and, or, otherwise) + 陳述句與條件狀語從句轉(zhuǎn)化(if, as long as, unless)必修二 Module 2重點(diǎn)詞組：1. die from / die of / die down (away) / die for / die off / die out / be dying for2. cause sb. / sth. to d

15、o3.cause many deaths 導(dǎo)致許多人死亡4. relate to / be related to5. take sb. / sth. seriously6. be addicted to (doing) sth. / addict oneself to7. be serious about8. in danger / in danger of / out of danger9. in pain / in trouble / in surprise10. take / follow one s advice / ask sb. for advice / give (sb.) ad

16、vice on / refuse one s advice11. ban doing sth. / ban sb. from doing sth. /a ban on 12. put up13. in order to / so as to14. leave school 輟學(xué)15. recognize sb. / sth. by /from sth.16. beyond recognition17. a couple of18. make a list of19. give up / give in / give away / give out / give off / give way t

17、o20. make preparations for / in preparation21. refer to / look up22. have an effect / influence on / upon23. recognize as / be recognized as 24. receive treatment / give sb. treatment / enjoy special treatment25. on the basis of / base - on (upon) / be based on24. belong to26. disagree with / disagr

18、ee to/ disagree on27. cure sb. of sth.28 . prepare for / prepare to do / prepare sb. for sth. (to do sth.) / be prepared for (to do) sth.29 .stop/ keep/prevent sb from doing30. as follows31. against the law 違法 break the law 違法 obey the law 守法32. This is my treat .我請(qǐng)客treat sb. to sth.用某物款待某人treat sb

19、.as 把某人視為 33. a heart attack 一次心臟病發(fā)作31.ask sb for money 向 sb 要錢1. .in public 當(dāng)眾地 /.the public 公眾 35.increase to 增加到 /increase by 增加了36. reduce to 減少到/reduce by 減少了 37.I couldn ' t agree mOr同意不過了38. That ' s a good po麻道理 To the point 切題 No point （in） doing sth 做某事沒有意義39. participate in 參與40.

20、distract from 分心 41.by this time 到這時(shí)為止知識(shí)要點(diǎn)1. addict v./n 癮君子 a drug addict addition n. 沉迷，癮addictive/addictedadj.上癮的 be addicted to 沉迷于2. likelyadj.可能的；有希望的；適合的adv或許， 可能he is the likeliest candidate./He is the likeliest person for this job.it is likely that=it is possible/ probable thatit/sb. is lik

21、ely to do=it is possible/ probable （for sb.） to doNot likely! 不可能！才不呢?。◤?qiáng)調(diào)否認(rèn)或拒絕）3. too -to太而不能/前有never too- to,表示肯定：it is never too late to learn.活到老，學(xué)到老（補(bǔ)充）：tooto結(jié)構(gòu)中帶有表示某種心情或描繪性的形容詞或副詞，如 ready, eager, satisfied, kind, willing, easy, anxious 等加動(dòng)詞不定式結(jié)合成一個(gè)不可分割的狀態(tài)、態(tài)度、傾向或心情等，并且其后的不定式不是說明too 的具體內(nèi)容，而是修飾形容詞

22、，不定式就不再表示結(jié)果。如Comrade Lei Feng was too ready to help others. 雷鋒同志樂于助人。4. -everWhatever 不管 /無論什么，用法與what 類似引導(dǎo)狀語從句：whatever （=no matter what）happens, you shouldn t lost heart.Whatever （=no matter what） great difficulty you meet, you shouldn t give up引導(dǎo)名詞性從句：you should tell whatever happened./whatever h

23、e did is for you good.注：引導(dǎo)名詞性從句不能用no matter what, whichever, whoever 同樣用法5. 辨析 offer（sth. to sb./sb. sth.）, supply（sth. to sb./sb with sth.） & provide（sth for sb./ sb. with sth.） 另 : offer to do sth. 主動(dòng)提出6. allow, permit, forbid, advise +doing sth./ sb. to do sth.比較 : allow （ 允許 ）& permit （許

24、可，比較正式）7. advise doing / advise sb. to do sth. / advise that （ 從句中謂語動(dòng)詞用<should>+ 動(dòng)詞原形構(gòu)成的虛擬語氣 ）suggest doing / suggest sb. （sb. s） doing / suggest that （ 建議 ） （從句中謂語動(dòng)詞用<should>+ 動(dòng)詞原形構(gòu)成的虛擬語氣） / suggest that （暗示 , 表明） （從句中謂語動(dòng)詞用陳述語氣）8. mind 的不同詞性和用法, 特別注意:Do you mind if I do ？ Would you mind

25、 if I did ？in ones mind / to one s mind / change ones mind / make up one s mind / never mind9. 辨析 : affect（ 一般不好的影響/感染, have an effect on） , effect（come into effect/in effect） & influence（ 潛移默化的影響）10. 辨析：know（知道，認(rèn)識(shí)）& recognize（承認(rèn)，意識(shí)到./認(rèn)出，辨認(rèn)出 recognise.as/tecogniseby/from 通過識(shí)別）11. 比較：nearby （

26、無比較級(jí)），near, nearly （幾乎，差不多）12. against的不同含義：反對(duì)；靠著；頂著；迎著；映襯語法要點(diǎn)1. 不定式和動(dòng)名詞作賓語及其不同含義2 . 不定式作狀語的用法（表目的，結(jié)果，原因）1）目的 to do/in order to/ so as to2）結(jié)果 only to find（結(jié)果發(fā)現(xiàn)）/ enough to./ too.to/ so as to/ suchas to3）原因 在 happy 和 glad 后直接表原因I am glad to see you again.sothat與suchthat引導(dǎo)的結(jié)果狀語從句；so that引導(dǎo)結(jié)果狀語從句和目的狀語從

27、句的區(qū)別必修二 Module 3重點(diǎn)詞組2. change into 4. encourage sb. to do sth.6. mix - with (and)8. split up 分裂，分割，離異/婚10. at an early age12. work as14. be similar to / be similar in 16. music instruments 樂器18. receive many prizes 獲得了許多獎(jiǎng)20. No way! 沒門， 不可能1. take (make) a note (notes) of / take note of3. of all tim

28、e e 有史以來/ of the time5. go deaf / blind/ mad (crazy) / hungry / bad7. be happy (satisfied, pleased, content) with9. be popular with / among11. have genius / gift / talent for a talented musician13. may (might) as well do / may well ( 很可能 )15. compare notes with sb. 與某人交換意見17. a leading/top composer

29、一個(gè)優(yōu)秀的/首席作曲家19. have a deep influence/effect on 對(duì)有深遠(yuǎn)的影響21. impress sb. with sth. / impress on (upon) / be impressed by (at, with) 22. at an early age23. join to/ join in / join sb. in (doing) sth / join together / join up 26. download music27. lose interest in/get lost = lose one/b e slowstaiyn thoug

30、ht 限于沉思之中l(wèi)ose heart/28. be composed of=consist of=be made up of 由一 組成 29. As time goes by/on 隨著時(shí)間的流逝30. make a record /錄制唱片keep / hold a record 保持記錄set a record 創(chuàng)記錄 break a record 打破記錄31. sb. is impressed with/by sth.某人對(duì) sth 象深亥ij sth. make a good impression on sb.某事給 sb 留下好印象32. if so 如果這樣的話/ if no

31、t 如果不是這樣/ if any 如果有 / if possible 如果有可能/ if necessary 如果有必要知識(shí)要點(diǎn)1. audience 的用法(聯(lián)想: family, team, group, government 等集合名詞)比較 : voice, sound & noise2. appear 的用法和比較:appear, look & seem3. 系動(dòng)詞的種類:表狀態(tài) : be, keep, remain, stay, seem, appear,表感官: look, sound, taste, smell, feel表變化: get, become, tu

32、rn, grow, come, go, fall, run,表結(jié)果 : prove, turn out, work out4. 比較句型:a)It is / has been + 時(shí)間段 + since 從句(過去式的時(shí)間狀語從句)從句謂語為瞬間動(dòng)詞，正常翻譯it s ten years since I moved to this city.從句謂語為延續(xù)性動(dòng)詞，否定翻譯，不做有多長時(shí)間了。It is nearly 5 years since I smockedb)It was / will be + 時(shí)間段 + before 從句：在 之前有段時(shí)間 it won't be long

33、before you understand it. c)It was + 時(shí)間點(diǎn) + when 從句：當(dāng) 的時(shí)候時(shí)間是 it was past one o' clock when he came in.d)It is / was + 被強(qiáng)調(diào)部分 + that /who 語法要點(diǎn)1. 時(shí)間狀語從句when, while & as 和過去完成時(shí)的用法1.1. 強(qiáng)調(diào)句型 It is/was + 主語/賓語/狀語+ that (who) + 句子其余部分 對(duì)“not until強(qiáng)調(diào)：用 It is/was not untilthat 對(duì)特殊疑問句的強(qiáng)調(diào), 用 特殊疑問詞+ is it

34、that + 句子其余部分Where did he see Li Ming yesterday? f Where was it that he saw Li Ming yesterday?3. 當(dāng) way 作先行詞時(shí)，用that / in which / 不用 (引導(dǎo)定語從句)4. By the time 的用法到為止，主句一般用過去完成時(shí)。He had left by the time we reached home.2)當(dāng)?shù)臅r(shí)候，如果只說過去發(fā)生的狀況，用過去時(shí)。By the time we arrived the meeting was over.5. find/ make/ feel/

35、 think/ believe/ consider + it + adj./n. + to do 結(jié)構(gòu) We believe it possible to change our life by learning.6. 主語 + be + adj. + to do 結(jié)構(gòu)1) . What he said is difficult to understand.2) . The book is easy to read.3) . Chair is comfortable to sit on.7. do you think 作插入語的用法你認(rèn)為他們何時(shí)會(huì)得出結(jié)論？When do you think t

36、hey will come to a conclusion ?你認(rèn)為我會(huì)怎么處理這件事？How do you think I can deal with this matter?其他插入語：do you believe/ suppose/ imagine/ guess/ expect/ suggest注意： do you suggest 所在的句子要用虛擬語氣，即should+ do, should 可以省略必修二 Module 4重點(diǎn)詞組1. be (get) tired of / be (get) tired with (from)3. be crazy about sb. / sth.

37、/ like crazy / drive sb. crazy5. fight (meet) one s match / match against (with)7. be adopted into/ be adopted from9. by nature / in nature11. put off / put on / put aside / put up with/put down13. beyond expression/imagine/description/15. sth. occurs to sb. / It occurs to sb. that 2. instyle (以風(fēng)格)4

38、. be fond of / be into6. can t stand8. start a(n)movement10. come true12. succeed in doing sth.14. develop an interest in16.in reality / in fact / in effect / as a matter of fact17. tell from / tell apart 把 一 區(qū)分開 /tell by 從可以看出 18. Don't mention it. / not to mention19. keep sb. alive / stray ali

39、ve / come alive / bring alive / be alive with20. attempt to do / make an attempt to do (at doing) sth. / at the first attempt21. make a promise (to do sth.) / carry out one s promise / keep one s promise / break one s promise22. in favor of / ask a favor / do sb. a favor (do a favor for sb.) / in sb

40、. s favor (in the favor of sb.23. be delighted to do sth. / (much) to one s delight / take delight in / be delighted with24. behind the scene / set the scene for / on the scene25. prefer (doing) sth. / prefer (doing) sth. to (doing) sth. / prefer to do rather than do / prefer sb. to do sth. / prefer

41、 that + 主語 + (should) + v.26. aim at (doing) sth. / aim to do sth. / be aimed at / achieve one s aim / take aim at27. observe sb. do sth. (doing sth.) / observe sb. / sth. done28. stand for / stand by / stand out / stand up / stand up for / stand up to / stand down / stand still / stand (doing) sth.

42、知識(shí)要點(diǎn)1. consider 的用法1)譯作 “認(rèn)為 ”時(shí)，有下列句型consider sb./sth.(to be/as). 認(rèn)為某人是sb./sth. is considered (to be/as). 某人被認(rèn)為是sb is considered to have done sth. 某人被認(rèn)為做了某事consider it + adj. + to do sth.認(rèn)為做某事是 2)譯作“考慮 ”時(shí)， consider doing2. adoptvt.1) They adopted my suggestion. 采納2) The poor child was adopted by the

43、couple. 收養(yǎng)3) He s not my real father; I收養(yǎng) m adopted.4) 可接不定式作賓語的動(dòng)詞有：afford ,agree, aim, attempt, decide, expect, fail, hope, learn, manage,offer, plan, pretend, promise, refuse, want ,wish, turn 疑問詞+不定式”也可作賓語，這樣的動(dòng)詞有teach, show, discuss, decide等。完成句子.So far they haven' t decided when to leave.The

44、y are discussing how to deal with this problem.She practises playing the piano every day.5) v-ing作賓語下列動(dòng)詞通常直接v-ing作賓語 finish, enjoy, mind, miss, keep, avoid, imagine, practice, suggest, risk, appreciate, admit 等 ,一些動(dòng)詞詞組由動(dòng)詞+介詞”組成的他們的后面也接v-ing作賓語。常見的有：look forward to, getused to , put off, believe in,

45、dream of , think of , give up, insist on, feel like,6) 有些動(dòng)詞接不定式和 v-ing作賓語意義不同,forget/remember to do 忘了、記著要去做某事 forget /remember doing 忘了、記得做過某事 regret to do遺憾要做某事 regret doing 后悔做了某事 mean to do 打算要做mean doing 意味著語法要點(diǎn)1. situation ； point; case; experience; story; family 這類詞充當(dāng)先行詞時(shí)常用where 或相應(yīng)介詞+ which。

46、2. happen vi.發(fā)生(不能用于被動(dòng)語態(tài)。)相關(guān)的短語：sth. happen to sb.某事發(fā)生在某人身上happen to do 碰巧做 happen to be doing 碰巧正發(fā)生happen to have done 碰巧做過=It happens that + 從句3. 關(guān)系代詞引導(dǎo)的定語從句1)不用that,只能用which的情況：a)弓I導(dǎo)非限定性定語從句時(shí)The tree, (which is four hundred years old,) is very famous here.b) 介詞后不能用 Gun control is a subject, (abou

47、t which Americans talked a lot.)2)不用which,只能用that的情況:a)在不定代，BJ, 如： anything, nothing, everything, all, much, few, any, little等作先行詞時(shí)，b)先行詞有 the only, the very, the just 修飾時(shí),只用 that。He is the very man (that helped the girl out of the water).c)先行詞為序數(shù)詞(the last)、形容詞最高級(jí)時(shí)，只用that。.The first English book (t

48、hat I read) was“ The Prince and the Pauper " by Mark Twin .d)先行詞既有人，又有物時(shí)。He talked about the teachers and schools( that he visited).e)當(dāng)主句是以 who或which開始的特殊疑問句時(shí)，用 that以避免重復(fù)。必修二重點(diǎn)詞組1. now that= since3. land safely安全著陸5. at the start/beginning of 在一 開始時(shí)7. wish success/luck 成功 /好運(yùn)9. take a photograp

49、h of/ take photographs of11. daily newspaper 日?qǐng)?bào) home news 國內(nèi)新聞13. cultural events 文化事件15. in space / make space for / send into space17. in total / in all/ totally/altogether 合計(jì)，總共18. a five-day visit to China 對(duì)中國為期五天的訪問Module 52. make a visit4. in space在太空中6. more or less或多或少8. come on來吧，快點(diǎn)，得了吧10.

50、play a part in在中扮演角色，起作用12. international news 國際新聞14. financial reports 財(cái)政報(bào)道16. royal family 皇室家族19. in surprise / (much) to one's surprise / take sb. by surprise20. reply to sb. （sth.） / make no reply / in reply to / answer for21. believe sb=believe what sb says 相信某人所說的話believe in / believe it

51、 or not22. divide所巴分成（把整體分成部分）be divided into 被分成23. concentrate （one ' s attention） on/UpO貫注于 二focus on =be engrossed in=be warpped up in24. fix one s atten/tieoynes /thought on/ upon 集中注意力于25. work on 從事 / work at / work out / work as / work for / work it / in work / at work / off work / out o

52、f work26. take off 起飛；脫下；請(qǐng)假；（事業(yè)）騰飛/take apart / take - down / take out / take on / take over / take up知識(shí)要點(diǎn)11. 比較 aboard 與 abroad . aboard adv.& prep 在 （船、飛機(jī)、火車上）-The plane crashed , killing 200 people aboard.-All aboard! 請(qǐng)大家上船/車 /飛機(jī) Welcome aboard! 歡迎上船/車 /飛機(jī)區(qū)別：abroad/ boardA. abroad adv. 在國外 go

53、 abroad 出國-She often goes abroad on business. 她經(jīng)常因公出國。B. board n. 木板，董事會(huì)v. 上船（或火車、飛機(jī)、公共汽車等）on board = aboard-I wrote the examples up on the board.-There is still only one woman on the board of directors. 在董事會(huì)2. Welcome（ 1 ） vt 歡迎，迎接（ 2 ） adj . 受歡迎的（3）隨意的 . You are welcome to stay with us as long as

54、you like . -Thank you for the coffee .You are welcome .總結(jié)： Sb be welcome to do sth 歡迎某人干某事be welcome to sth./ to do sth. 可隨意取用某物或做某事“”。You are welcome . 不用謝，別客氣。11. add的用法（加/增添/累計(jì)）Add - to 把一 力口至ij 中去 add some hot water to the strong coffee.Add up 把力口起來 can you add these figures up?Add up to 加起來總和為A

55、dd （補(bǔ)充說到/又說）“I hope you can come here with your family ”, he added.4.比較：congratulate（祝賀）& celebrate （慶祝）congratulations （on sth.） / congratulate sb. on sth. / celebrate sth.11. success的用法及其同根詞的用法succeed in doing sth. / be successful in / with success / achieve success11. replace v,替換，代替instead o

56、f （可放在句首）否定后面的內(nèi)容，instead放在句尾否定前面的內(nèi)容Take the place of 接管，不可放在句首in place of 可與 instead of 互換take one s place 代替某人11.比較：nearly & almost者B是adv "幾乎，差不多”Almost 一般不帶語氣，表示 “這事已經(jīng)這樣了”可修飾 more than, too, nothing, nobody, nowhere, no one,none, never 等詞，而nearly 不可以。Not almost 還沒有那么多Nearly 一般有點(diǎn)語氣，表示“這事情居然都已經(jīng)這樣了”not nearly 遠(yuǎn)非，完全不event的用法n.大事，事件，項(xiàng)目in any event（無論如何）,in that event（在這種，f#況下）,in the event（結(jié)果，到頭來）,in the event of （如若）9.比較：event （大事，事件，有重大影響或運(yùn)動(dòng)比賽項(xiàng)目），affair （事物，事件，私事 foreign affairs ）business （生意，商業(yè)） & matter （口語事情，麻煩）incid