1. st/sta/stitut=stand(站立)
steady: st(站立)+ead+-y(…的)→穩(wěn)的
destination: de-(leave)+st(站立)+in+-ation→目的地
contrast: contra-(against)+st(站立)→對比
circumstance: circum-(round)+st(站立)+-ance→環(huán)境
restore: re-(back,again)+st(站立)+ore→修復(fù)
distance: dis-(apart)+st(站立)+-ance→分開站→距離
distant: di-(apart)+st(站立)+-ant(…的)→疏遠的
estate: e-(out)+st(站立)+-ate→站立著的物體→不動產(chǎn)
obstacle: ob-(against)+sta(站立)+-cle→障礙
statement: sta(站立)+te+-ment→陳述
status: stat(站立)+us→地位，身份
substance: sub-(under)+st(站立)+-ance→立于表象之下→實質(zhì)
substantial: sub-(under)+sta(站立)+nt+-ial(…的)→牢固的
install: in-+sta(站立)+ll→安置
installation: install(設(shè)置)+-ation→安置
static: sta(站立)+-tic(…的)→靜止的
stable: st(站立)+-able(…的)→穩(wěn)定的
instant: in-(upon,near)+sta(站立)+nt→立即的
constitute: con-(together)+stitut(站立)+e→站在一起→組成
constitution: con-(together)+stitut(站立)+-ion→組成
institute: in-(up)+stitut(站立)+e→被建立起來的場所→學(xué)院
institution: institut(e)(建立)+-ion社會公共機構(gòu)
substitute: sub-(under)+stitute(站立)→站在下面等著→代替
2. strain,strict,string,stress=draw tight(拉緊)
restraint: re-(back)+strain(拉緊)+t→抑制
restrain: re-(back)+strain(拉緊)→抑制
constrict: con-(together)+strict(拉緊)→使縮緊
district: di-(apart)+strict(拉緊)→地區(qū)
restrict: re-(again)+strict(拉緊)→約束
distress: di-(apart)+stress(拉緊)→使痛苦
3. tain, ten, tin=hold(拿), keep(保持)
attain: at-(to)+tain(拿)→拿到→達到
contain: con-(together)+tain(保持)→包含
container: contain(容納)+-er(表物)→容器
maintain: main(head)+tain(拿)→保持
obtain: ob-(near)+tain(拿)→獲得
retain: re-(back)+tain(拿)→保持，保留
sustain: sus-(下面)+tain(保持)→在下面保持→支持，支撐
entertainment: entertain(使歡樂，招待)+-ment→娛樂
entertain: enter-(among)+tain(保持)→使歡樂
content: con-(together)+ten(拿)+t→拿在一起→內(nèi)容，容量
maintenance: main(head)+ten(拿)+-ance→保持
continue: con-(together)+tin(拿)+ue→延伸
continual: continu(=continue)+-al(…的)→不停的
4. tend/tens/tent=stretch(張開)
tendency: tend(張開)+-ency→趨向，趨勢
attend: at(to)+tend(張開)→出席，參加
attention: at(to)+tent(張開)+-ion→專心
intend: in-(into)+tend(張開)→想要， 打算
pretend: pre-(before)+tend(張開)→假裝， 裝作
extension: ex-(out)+tens(張開)+-ion→伸出，擴展
extent: ex-(out)+tent(張開)→廣度，寬度
extend: ex-(out)+tend(張開)→擴展
extensive: ex-(out)+tens(張開)+-ive(…的)→廣大的
contend: con-(together)+tend(張開)→爭奪，斗爭
tense: tens(張開)+-e→拉緊的，繃緊的
tension: tens(張開)+-ion→緊張，張力，拉力
intense: in-(into)+tense(拉緊的)→熱情的
intensity: intens(e)(強烈的)+-ity→強烈
intensive: in-(into)+tens(張開)+-ive(…的)→精工細作的
intention: inten(d)(打算)+-tion→意圖
5. tract,treat,trac,trait,tray=draw(拉)
subtract: sub-(down)+tract(拉)→減去
abstract: abs-(from)+tract(拉)→抽象的
distract: dis-(apart)+tract(拉)→使分心
attractive: attract(吸引)+-ive(…的)→有吸引力的
attract: at-(to)+tract(拉)→吸引
attraction: attract(吸引)+-ion→吸引力
contract: con-(together)+tract(拉)→訂合同
treaty: treat(拉)+-y→條約
retreat: re-(back)+treat(拉)→退卻
treatment: treat(拉)+-ment→待遇
trace: trac(拉)+e→查出
track: trac(拉)+k→小路
portray: por-(forward)+tray(拉)→描寫
portrait: por-(forward)+trait(拉)→肖像
withdraw: with-(against)+draw(拉)→撤退
6. tribute=pay(支付), bestow(贈與)
attribute: at-(to)+tribute(贈與)→歸因于…
contribute: con-(加強意義)+tribute(贈與)→捐獻
contribution: contribut(=contribute) +-ion→捐款
distribute: dis-(apart)+tribute(贈與)→分配
distribution: distribut(=distribute)+-ion→分配
7. us,uti=use(用)
abuse: ab-(from)+use(用)→濫用
used: us(用)+-ed(…的)→用過的
usual: us(用)+-ual(…的)→經(jīng)常的
utility: uti(用)+l+-ity(名詞后綴)→功用
utilize: uti(用)+l+-ize(名詞后綴)→使用
8. val,vail=strong(強壯的), worth(價值)
valid: vali(價值)+d→有效的
equivalent: equi(equal)+val(價值)+-ent(…的)→等價的(物)
prevail: pre-(excessively)+vail(強壯的)→占優(yōu)勢
available: a-+vail(價值)+-able(…的)→可利用的
value: val(價值)+-ue→價值
evaluate: e-(out)+val(價值)+-uate→評估
valuable: val(價值)+u+-able(…的)→有價值的
9. ven/vent=come(來到)
adventure: ad-(to)+vent(來到)+-ure→冒險
intervene: inter-(between)+ven(來到)+e→干涉
invent: in-(upon)+vent(來到)→發(fā)明
prevent: pre-(before)+vent(來到)→預(yù)防
event: e-(out)+vent(來到)→事件
eventually: event(結(jié)果)+-ual(…的)+-ly→最后
convenience: con-(together)+ven(來到)+-ience→方便
convenient: con-(together)+ven(來到)+-ient(…的)→方便的
avenue: a-+ven(來到)+-ue→大街，大道
revenue: re-(back)+ven(來到)+ue→收益
venture: vent(來到)+-ure→冒險
10. vers/vert=turn(轉(zhuǎn))
advertise: ad-(to)+vert(轉(zhuǎn))+-ise→能轉(zhuǎn)變?nèi)藗兊目捶ā麄?BR> advertisement: advertise(做廣告)+-ment→廣告
anniversary: anni-(year)+vers(轉(zhuǎn))+-ary→周年紀念
convert: con-(together)+vert(轉(zhuǎn))→(使)轉(zhuǎn)變
conversely: con-(together)+vers(轉(zhuǎn))+e+-ly→相反地
controversial: contro-(反)+vers(轉(zhuǎn))+-ial(…的)→有爭議的
controversy: contro-(against)+vers(轉(zhuǎn))+-y→爭論
divert: di-(apart)+vert(轉(zhuǎn))→使轉(zhuǎn)向
diverse: di-(apart)+vers(轉(zhuǎn))+e→不同的
diversion: di-(apart)+vers(轉(zhuǎn))+-ion→轉(zhuǎn)移
reverse: re-(back)+vers(轉(zhuǎn))+e→反向，倒轉(zhuǎn)
vertical: vert(轉(zhuǎn))+-ical(…的)→垂直的
version: vers(轉(zhuǎn))+-ion→譯本
universal: uni-(one)+vers(轉(zhuǎn))+-al(…的)→通用的
universe: uni-(one)+vers(轉(zhuǎn))+e→宇宙
university: uni-(one)+vers(轉(zhuǎn))+-ity→大學(xué)
11. vi,voy,vey=way(路)
via: vi(路)+a→走過的路線→經(jīng)由
convey: con-(together)+vey(路)→運送
obvious: ob-(near)+vi(路)+-ous(…的)→明顯的
previous: pre-(before)+vi(路)+-ous(…的)→在…之前
voyage: voy(路)+-age→航行
12. vict,vinc=conquer(征服)
victory: vict(征服)+-ory→勝利
convict: con-(強調(diào)作用)+vict(征服)→證明…有罪
conviction: convict(證明…有罪)+-ion→定罪
convince: con-(共同)+vinc(e)(征服)→使確信
13. vid,vis,vic=see(看)
advisable: ad-(to)+vis(看)+-able(…的)→可取的
advise: ad-(to)+vis(看)+e→建議
devise: de-(apart)+vis(看)+e→想出
device: de-( apart)+vic(看)+e→能分開看的工具→裝置
envy: en-(on)+vy(vis的變體，看)→羨慕
evident: e-(out)+vid(看)+-ent(…的)→明顯的
evidently: evident(明顯的)+-ly→明顯地
revise: re-(again)+vis(看)+e→修訂
invisible: in-(not)+vis(看)+-ible(…的)→看不見的
provide: pro-(before)+vid(看)+e→供給
provided: pro-(before)+vid(看)+-ed→假如
provision: pro-(before)+vis(看)+-ion→準備
survey: sur-(over)+vey(vis的變體，看)→調(diào)查
visible: vis(看)+-ible(…的)→看得見的
vision: vis(看)+-ion→視覺
visual: vis(看)+-ual(…的)→視覺的
interview: inter-(between)+view(vis的變體，看)→接見
review: re-(again)+view(vis的變體，看)→審查
viewpoint: view(vis的變體，看)+point(點)→觀點
14. vig,vit,viv=lively(充滿活力的),live(生活，生存)
vigorous: vig(充滿活力的)+or+-ous(…的)→精力充沛的
vitamin: vit(生活，生存)+-amin(表物質(zhì))→維他命
revive: re-(again)+viv(充滿活力的)+e→復(fù)活
survival: surviv(e)(幸存)+-al→幸存者
survive: sur-(超過)+viv(生存)+e→幸存
vivid: viv(生活，生存)+-id(…的)→栩栩如生的
alive: a-+live(生活)→活著的
living: liv(e)(生活)+-ing→活著的
15. ab=from,away from,off
abnormal: ab-(away from)+normal(正常的)→反常的
abortion: ab-(away from)+or(arise, grow)+-tion→墮胎
abundant: ab-(away)+und(wave)+-ant(…的)→充足的
absorb: ab-(off)+sorb(suck up)→吸收
16. com,con,co,col=together(一起)
combine: com-(together)+bine(two)→結(jié)合，聯(lián)合
combination: combin(e)(結(jié)合)+-ation→結(jié)合
condense: con-(together)+dense(make thick)→濃縮
coordinate: co-(together)+ordin(安排)+-ate(…的)→并列的
collapse: col-(together)+lapse(glide down)→崩潰
consult: con-(together)+sult(sit)→商議，請教
consultant: consult(請教)+-ant(表人)→顧問
17. de=down,away,fully,from
decay: de-(down)+cay(fall)→衰敗
declare: de-(fully)+clare(clear)→宣告
despite: de-(down)+spite(see)→不管
detain: de-(from,away)+tain(hold)→扣押
demonstrate: de-(fully)+monstrate(展示)→表明
derive: de-(away)+rive(stream)→起源
18. dis,des,di,dif=apart, away
discern: dis-(apart)+cern(separate)→識別
disguise: dis-(apart)+guise(manner,fashion)→假扮
displace: dis-(apart)+place(放置)→取代
discard: dis-(apart)+card(paper)→拋棄
disorder: dis-(apart)+order(有序狀態(tài))→混亂
dessert: des-(apart)+sert(serve)→甜食
dilute: di-(apart)+lute(wash)→沖淡
difficult: dif-(apart)+ficult(easy)→困難的
difficulty: dif-(apart)+ficult(easy)+-y→困難
stain: s-(dis-的簡寫)+tain(dye)→染色
disgust: dis-(apart)+gust(taste)→厭惡
19. en,em=in,into或表加強
encounter: en-(in)+counter(against)→遭遇
energy: en-(into)+erg(work)+-y→干勁
enlighten: en-(in)+light+-en→啟發(fā)
enrich: en-(in)+rich→使富裕
enlarge: en-(in)+large→擴大
entitle: en-(in)+title→給…資格
environment: en-(in)+viron(circuit)+-ment→環(huán)境
enrol(l): en-(in)+rol(l)(名冊)→登記
engage: en-(in)+gage(pledge)→使訂婚
embrace: em-(in)+brace(two arms)→擁抱
20. ex,es=out of, fully
exotic: ex-(out of)+ot+-ic(…的)→外(國)來的
explain: ex-(fully)+plain(flatten)→解釋，說明
explanation: expla(i)n(解釋，說明)+-ation→解釋，說明
exterior: ex-(out)+ter+-ior→外部的
external: ex-(out)+tern+-al(…的)→外部的
extraordinary: extra-(beyond)+ordinary(平常的)→不平常的
extra: ex-(out of)+tra→額外的
escape: es-(out)+cape(無袖的短外套)→逃跑
excellent: ex-(out)+cell+-ent(…的)→優(yōu)秀的
exchange: ex-(fully)+change(變換)→交換
21. in=in,to,towards
incentive: in-(to)+cent(song)+-ive→激勵
indoor: in-(in)+door→室內(nèi)的
inner: in-(in)+ner→里面的
inside: in-(in)+side→里面的
inward: in-(in)+-ward(表方向)→向內(nèi)
invest: in-(in)+vest(cloth)→投入，投資
investment: invest(投資)+-ment→投資
inland: in-(in)+land(陸地)→在內(nèi)地
involve: in-(in)+volve(轉(zhuǎn))→包含
investigate: in-(in)+vestigate(追蹤)→調(diào)查
incline: in-(to)+cline(傾斜)→傾向， 斜坡，斜面
insight: in-(in)+sight(視力)→洞察力
indulge: in-(towards)+dulge(be kind)→縱容
22. inter=between, among
interfere: inter-(between)+fere(strike)→干涉,干擾
interference: interfer(e)+-ence→干擾，妨礙
interior: inter-(among)+-ior(表比較級)→內(nèi)部的
intermediate: inter-(between)+mediate(中間的)→中間的
internal: inter-(among)+-nal(…的)→內(nèi)部的
international: inter-(between)+national(國家的)→國際的
interpret: inter-(between)+pret(price)→解釋
interpretation: interpret+-ation→解釋，說明
interval: inter-(between)+val(wall)→間隔
23. over=above(在…上面)，across(穿過), beyond(超過)
overall: over-(above)+all(所有的)→總體的
overhead: over-(above)+head(頭)→在頭頂上
overnight: over-(across)+night(夜)→一整夜的
overtake: over-(beyond)+take(跳越)→追上
overseas: over-(beyond)+sea(海)+s→在海外
24. re=again, back,against
recruit: re-(again)+cruit(增加)→吸收，招募
recycle: re-(again)+cycle(循環(huán))→回收利用
refresh: re-(again)+fresh(新鮮的)→振作精神
refusal: re-(back)+fus(倒)+-al→倒回來→拒絕
refuse: re-(back)+fuse(倒)→拒絕
refuge: re-(back)+fuge(flee)→逃難
refugee: refug(e)(逃難)+-ee(表人)→難民
reluctant: re-(against)+luct(斗爭)+-ant(…的)→不情愿的
replace: re-(back)+place(放置)→把…放回原處
replacement: replace(代替)+-ment→代替，取代
resemble: re-(強調(diào)作用)+semble(像)→像
resemblance: re-(again)+sembl(e)(imitate)+-ance→相似
retrieve: re-(again)+trieve(find)→挽回
recall: re-(back)+call→喚回→記起
reconcile: re-(again)+concile(和諧)→使協(xié)調(diào)
render: re-(back)+-nder→提供
resort: re-(back)+sort(come out)→求助
revolve: re-(again)+volve(roll)→旋轉(zhuǎn)
reveal: re-(back)+veal(遮掩)→揭露
reward: re-(強調(diào)作用)+ward(留心)→獎賞
25. trans=across,beyond,over,through
translate: trans-(across)+late(carried)→翻譯
translation: trans-(across)+late(carried)+-ion→翻譯
transmission: trans-(across)+mis(mit的變體，send)+-sion→傳送
transport: trans-(across)+port(搬)→運輸
transportation: transport(運輸)+-ation→運輸
transplant: trans-(across)+plant(植物)→移栽
transparent: trans-(through)+parent(appear)→明顯的
steady: st(站立)+ead+-y(…的)→穩(wěn)的
destination: de-(leave)+st(站立)+in+-ation→目的地
contrast: contra-(against)+st(站立)→對比
circumstance: circum-(round)+st(站立)+-ance→環(huán)境
restore: re-(back,again)+st(站立)+ore→修復(fù)
distance: dis-(apart)+st(站立)+-ance→分開站→距離
distant: di-(apart)+st(站立)+-ant(…的)→疏遠的
estate: e-(out)+st(站立)+-ate→站立著的物體→不動產(chǎn)
obstacle: ob-(against)+sta(站立)+-cle→障礙
statement: sta(站立)+te+-ment→陳述
status: stat(站立)+us→地位，身份
substance: sub-(under)+st(站立)+-ance→立于表象之下→實質(zhì)
substantial: sub-(under)+sta(站立)+nt+-ial(…的)→牢固的
install: in-+sta(站立)+ll→安置
installation: install(設(shè)置)+-ation→安置
static: sta(站立)+-tic(…的)→靜止的
stable: st(站立)+-able(…的)→穩(wěn)定的
instant: in-(upon,near)+sta(站立)+nt→立即的
constitute: con-(together)+stitut(站立)+e→站在一起→組成
constitution: con-(together)+stitut(站立)+-ion→組成
institute: in-(up)+stitut(站立)+e→被建立起來的場所→學(xué)院
institution: institut(e)(建立)+-ion社會公共機構(gòu)
substitute: sub-(under)+stitute(站立)→站在下面等著→代替
2. strain,strict,string,stress=draw tight(拉緊)
restraint: re-(back)+strain(拉緊)+t→抑制
restrain: re-(back)+strain(拉緊)→抑制
constrict: con-(together)+strict(拉緊)→使縮緊
district: di-(apart)+strict(拉緊)→地區(qū)
restrict: re-(again)+strict(拉緊)→約束
distress: di-(apart)+stress(拉緊)→使痛苦
3. tain, ten, tin=hold(拿), keep(保持)
attain: at-(to)+tain(拿)→拿到→達到
contain: con-(together)+tain(保持)→包含
container: contain(容納)+-er(表物)→容器
maintain: main(head)+tain(拿)→保持
obtain: ob-(near)+tain(拿)→獲得
retain: re-(back)+tain(拿)→保持，保留
sustain: sus-(下面)+tain(保持)→在下面保持→支持，支撐
entertainment: entertain(使歡樂，招待)+-ment→娛樂
entertain: enter-(among)+tain(保持)→使歡樂
content: con-(together)+ten(拿)+t→拿在一起→內(nèi)容，容量
maintenance: main(head)+ten(拿)+-ance→保持
continue: con-(together)+tin(拿)+ue→延伸
continual: continu(=continue)+-al(…的)→不停的
4. tend/tens/tent=stretch(張開)
tendency: tend(張開)+-ency→趨向，趨勢
attend: at(to)+tend(張開)→出席，參加
attention: at(to)+tent(張開)+-ion→專心
intend: in-(into)+tend(張開)→想要， 打算
pretend: pre-(before)+tend(張開)→假裝， 裝作
extension: ex-(out)+tens(張開)+-ion→伸出，擴展
extent: ex-(out)+tent(張開)→廣度，寬度
extend: ex-(out)+tend(張開)→擴展
extensive: ex-(out)+tens(張開)+-ive(…的)→廣大的
contend: con-(together)+tend(張開)→爭奪，斗爭
tense: tens(張開)+-e→拉緊的，繃緊的
tension: tens(張開)+-ion→緊張，張力，拉力
intense: in-(into)+tense(拉緊的)→熱情的
intensity: intens(e)(強烈的)+-ity→強烈
intensive: in-(into)+tens(張開)+-ive(…的)→精工細作的
intention: inten(d)(打算)+-tion→意圖
5. tract,treat,trac,trait,tray=draw(拉)
subtract: sub-(down)+tract(拉)→減去
abstract: abs-(from)+tract(拉)→抽象的
distract: dis-(apart)+tract(拉)→使分心
attractive: attract(吸引)+-ive(…的)→有吸引力的
attract: at-(to)+tract(拉)→吸引
attraction: attract(吸引)+-ion→吸引力
contract: con-(together)+tract(拉)→訂合同
treaty: treat(拉)+-y→條約
retreat: re-(back)+treat(拉)→退卻
treatment: treat(拉)+-ment→待遇
trace: trac(拉)+e→查出
track: trac(拉)+k→小路
portray: por-(forward)+tray(拉)→描寫
portrait: por-(forward)+trait(拉)→肖像
withdraw: with-(against)+draw(拉)→撤退
6. tribute=pay(支付), bestow(贈與)
attribute: at-(to)+tribute(贈與)→歸因于…
contribute: con-(加強意義)+tribute(贈與)→捐獻
contribution: contribut(=contribute) +-ion→捐款
distribute: dis-(apart)+tribute(贈與)→分配
distribution: distribut(=distribute)+-ion→分配
7. us,uti=use(用)
abuse: ab-(from)+use(用)→濫用
used: us(用)+-ed(…的)→用過的
usual: us(用)+-ual(…的)→經(jīng)常的
utility: uti(用)+l+-ity(名詞后綴)→功用
utilize: uti(用)+l+-ize(名詞后綴)→使用
8. val,vail=strong(強壯的), worth(價值)
valid: vali(價值)+d→有效的
equivalent: equi(equal)+val(價值)+-ent(…的)→等價的(物)
prevail: pre-(excessively)+vail(強壯的)→占優(yōu)勢
available: a-+vail(價值)+-able(…的)→可利用的
value: val(價值)+-ue→價值
evaluate: e-(out)+val(價值)+-uate→評估
valuable: val(價值)+u+-able(…的)→有價值的
9. ven/vent=come(來到)
adventure: ad-(to)+vent(來到)+-ure→冒險
intervene: inter-(between)+ven(來到)+e→干涉
invent: in-(upon)+vent(來到)→發(fā)明
prevent: pre-(before)+vent(來到)→預(yù)防
event: e-(out)+vent(來到)→事件
eventually: event(結(jié)果)+-ual(…的)+-ly→最后
convenience: con-(together)+ven(來到)+-ience→方便
convenient: con-(together)+ven(來到)+-ient(…的)→方便的
avenue: a-+ven(來到)+-ue→大街，大道
revenue: re-(back)+ven(來到)+ue→收益
venture: vent(來到)+-ure→冒險
10. vers/vert=turn(轉(zhuǎn))
advertise: ad-(to)+vert(轉(zhuǎn))+-ise→能轉(zhuǎn)變?nèi)藗兊目捶ā麄?BR> advertisement: advertise(做廣告)+-ment→廣告
anniversary: anni-(year)+vers(轉(zhuǎn))+-ary→周年紀念
convert: con-(together)+vert(轉(zhuǎn))→(使)轉(zhuǎn)變
conversely: con-(together)+vers(轉(zhuǎn))+e+-ly→相反地
controversial: contro-(反)+vers(轉(zhuǎn))+-ial(…的)→有爭議的
controversy: contro-(against)+vers(轉(zhuǎn))+-y→爭論
divert: di-(apart)+vert(轉(zhuǎn))→使轉(zhuǎn)向
diverse: di-(apart)+vers(轉(zhuǎn))+e→不同的
diversion: di-(apart)+vers(轉(zhuǎn))+-ion→轉(zhuǎn)移
reverse: re-(back)+vers(轉(zhuǎn))+e→反向，倒轉(zhuǎn)
vertical: vert(轉(zhuǎn))+-ical(…的)→垂直的
version: vers(轉(zhuǎn))+-ion→譯本
universal: uni-(one)+vers(轉(zhuǎn))+-al(…的)→通用的
universe: uni-(one)+vers(轉(zhuǎn))+e→宇宙
university: uni-(one)+vers(轉(zhuǎn))+-ity→大學(xué)
11. vi,voy,vey=way(路)
via: vi(路)+a→走過的路線→經(jīng)由
convey: con-(together)+vey(路)→運送
obvious: ob-(near)+vi(路)+-ous(…的)→明顯的
previous: pre-(before)+vi(路)+-ous(…的)→在…之前
voyage: voy(路)+-age→航行
12. vict,vinc=conquer(征服)
victory: vict(征服)+-ory→勝利
convict: con-(強調(diào)作用)+vict(征服)→證明…有罪
conviction: convict(證明…有罪)+-ion→定罪
convince: con-(共同)+vinc(e)(征服)→使確信
13. vid,vis,vic=see(看)
advisable: ad-(to)+vis(看)+-able(…的)→可取的
advise: ad-(to)+vis(看)+e→建議
devise: de-(apart)+vis(看)+e→想出
device: de-( apart)+vic(看)+e→能分開看的工具→裝置
envy: en-(on)+vy(vis的變體，看)→羨慕
evident: e-(out)+vid(看)+-ent(…的)→明顯的
evidently: evident(明顯的)+-ly→明顯地
revise: re-(again)+vis(看)+e→修訂
invisible: in-(not)+vis(看)+-ible(…的)→看不見的
provide: pro-(before)+vid(看)+e→供給
provided: pro-(before)+vid(看)+-ed→假如
provision: pro-(before)+vis(看)+-ion→準備
survey: sur-(over)+vey(vis的變體，看)→調(diào)查
visible: vis(看)+-ible(…的)→看得見的
vision: vis(看)+-ion→視覺
visual: vis(看)+-ual(…的)→視覺的
interview: inter-(between)+view(vis的變體，看)→接見
review: re-(again)+view(vis的變體，看)→審查
viewpoint: view(vis的變體，看)+point(點)→觀點
14. vig,vit,viv=lively(充滿活力的),live(生活，生存)
vigorous: vig(充滿活力的)+or+-ous(…的)→精力充沛的
vitamin: vit(生活，生存)+-amin(表物質(zhì))→維他命
revive: re-(again)+viv(充滿活力的)+e→復(fù)活
survival: surviv(e)(幸存)+-al→幸存者
survive: sur-(超過)+viv(生存)+e→幸存
vivid: viv(生活，生存)+-id(…的)→栩栩如生的
alive: a-+live(生活)→活著的
living: liv(e)(生活)+-ing→活著的
15. ab=from,away from,off
abnormal: ab-(away from)+normal(正常的)→反常的
abortion: ab-(away from)+or(arise, grow)+-tion→墮胎
abundant: ab-(away)+und(wave)+-ant(…的)→充足的
absorb: ab-(off)+sorb(suck up)→吸收
16. com,con,co,col=together(一起)
combine: com-(together)+bine(two)→結(jié)合，聯(lián)合
combination: combin(e)(結(jié)合)+-ation→結(jié)合
condense: con-(together)+dense(make thick)→濃縮
coordinate: co-(together)+ordin(安排)+-ate(…的)→并列的
collapse: col-(together)+lapse(glide down)→崩潰
consult: con-(together)+sult(sit)→商議，請教
consultant: consult(請教)+-ant(表人)→顧問
17. de=down,away,fully,from
decay: de-(down)+cay(fall)→衰敗
declare: de-(fully)+clare(clear)→宣告
despite: de-(down)+spite(see)→不管
detain: de-(from,away)+tain(hold)→扣押
demonstrate: de-(fully)+monstrate(展示)→表明
derive: de-(away)+rive(stream)→起源
18. dis,des,di,dif=apart, away
discern: dis-(apart)+cern(separate)→識別
disguise: dis-(apart)+guise(manner,fashion)→假扮
displace: dis-(apart)+place(放置)→取代
discard: dis-(apart)+card(paper)→拋棄
disorder: dis-(apart)+order(有序狀態(tài))→混亂
dessert: des-(apart)+sert(serve)→甜食
dilute: di-(apart)+lute(wash)→沖淡
difficult: dif-(apart)+ficult(easy)→困難的
difficulty: dif-(apart)+ficult(easy)+-y→困難
stain: s-(dis-的簡寫)+tain(dye)→染色
disgust: dis-(apart)+gust(taste)→厭惡
19. en,em=in,into或表加強
encounter: en-(in)+counter(against)→遭遇
energy: en-(into)+erg(work)+-y→干勁
enlighten: en-(in)+light+-en→啟發(fā)
enrich: en-(in)+rich→使富裕
enlarge: en-(in)+large→擴大
entitle: en-(in)+title→給…資格
environment: en-(in)+viron(circuit)+-ment→環(huán)境
enrol(l): en-(in)+rol(l)(名冊)→登記
engage: en-(in)+gage(pledge)→使訂婚
embrace: em-(in)+brace(two arms)→擁抱
20. ex,es=out of, fully
exotic: ex-(out of)+ot+-ic(…的)→外(國)來的
explain: ex-(fully)+plain(flatten)→解釋，說明
explanation: expla(i)n(解釋，說明)+-ation→解釋，說明
exterior: ex-(out)+ter+-ior→外部的
external: ex-(out)+tern+-al(…的)→外部的
extraordinary: extra-(beyond)+ordinary(平常的)→不平常的
extra: ex-(out of)+tra→額外的
escape: es-(out)+cape(無袖的短外套)→逃跑
excellent: ex-(out)+cell+-ent(…的)→優(yōu)秀的
exchange: ex-(fully)+change(變換)→交換
21. in=in,to,towards
incentive: in-(to)+cent(song)+-ive→激勵
indoor: in-(in)+door→室內(nèi)的
inner: in-(in)+ner→里面的
inside: in-(in)+side→里面的
inward: in-(in)+-ward(表方向)→向內(nèi)
invest: in-(in)+vest(cloth)→投入，投資
investment: invest(投資)+-ment→投資
inland: in-(in)+land(陸地)→在內(nèi)地
involve: in-(in)+volve(轉(zhuǎn))→包含
investigate: in-(in)+vestigate(追蹤)→調(diào)查
incline: in-(to)+cline(傾斜)→傾向， 斜坡，斜面
insight: in-(in)+sight(視力)→洞察力
indulge: in-(towards)+dulge(be kind)→縱容
22. inter=between, among
interfere: inter-(between)+fere(strike)→干涉,干擾
interference: interfer(e)+-ence→干擾，妨礙
interior: inter-(among)+-ior(表比較級)→內(nèi)部的
intermediate: inter-(between)+mediate(中間的)→中間的
internal: inter-(among)+-nal(…的)→內(nèi)部的
international: inter-(between)+national(國家的)→國際的
interpret: inter-(between)+pret(price)→解釋
interpretation: interpret+-ation→解釋，說明
interval: inter-(between)+val(wall)→間隔
23. over=above(在…上面)，across(穿過), beyond(超過)
overall: over-(above)+all(所有的)→總體的
overhead: over-(above)+head(頭)→在頭頂上
overnight: over-(across)+night(夜)→一整夜的
overtake: over-(beyond)+take(跳越)→追上
overseas: over-(beyond)+sea(海)+s→在海外
24. re=again, back,against
recruit: re-(again)+cruit(增加)→吸收，招募
recycle: re-(again)+cycle(循環(huán))→回收利用
refresh: re-(again)+fresh(新鮮的)→振作精神
refusal: re-(back)+fus(倒)+-al→倒回來→拒絕
refuse: re-(back)+fuse(倒)→拒絕
refuge: re-(back)+fuge(flee)→逃難
refugee: refug(e)(逃難)+-ee(表人)→難民
reluctant: re-(against)+luct(斗爭)+-ant(…的)→不情愿的
replace: re-(back)+place(放置)→把…放回原處
replacement: replace(代替)+-ment→代替，取代
resemble: re-(強調(diào)作用)+semble(像)→像
resemblance: re-(again)+sembl(e)(imitate)+-ance→相似
retrieve: re-(again)+trieve(find)→挽回
recall: re-(back)+call→喚回→記起
reconcile: re-(again)+concile(和諧)→使協(xié)調(diào)
render: re-(back)+-nder→提供
resort: re-(back)+sort(come out)→求助
revolve: re-(again)+volve(roll)→旋轉(zhuǎn)
reveal: re-(back)+veal(遮掩)→揭露
reward: re-(強調(diào)作用)+ward(留心)→獎賞
25. trans=across,beyond,over,through
translate: trans-(across)+late(carried)→翻譯
translation: trans-(across)+late(carried)+-ion→翻譯
transmission: trans-(across)+mis(mit的變體，send)+-sion→傳送
transport: trans-(across)+port(搬)→運輸
transportation: transport(運輸)+-ation→運輸
transplant: trans-(across)+plant(植物)→移栽
transparent: trans-(through)+parent(appear)→明顯的