2021大學(xué)英語(yǔ)四級(jí)英語(yǔ)詞根練習(xí)100天(匯總)
1. [詞海垂釣]從詞典中“釣”出一串同根詞吧。
ob-(=towards)
2. [由此及彼]根據(jù)已知單詞的詞義推斷出其同根詞的詞義。
① consecutive a.連貫的→inconsecutive a.
② consequent a.符合邏輯的→inconsequent a.
③ consequential a.重大的→inconsequential a.
3. [同義相連]將左欄中的單詞和右欄中相對(duì)應(yīng)的詞義連接起來(lái)。
① consequence a.結(jié)果;后果
② subsequence b.隨后(發(fā)生的事)
③ execution c.執(zhí)行;處死刑
④ persecution d.起訴;告發(fā)
⑤ prosecution e.虐待;迫害
4. [尋根問(wèn)底]指出下列單詞的詞根并領(lǐng)會(huì)其詞義的由來(lái)。
① executioner n.死刑執(zhí)行人,劊子手
② sequela n.后患,后遺癥
③ sequacious a.順從的,盲從的;合乎邏輯的
④ self-consequence n.妄自尊大
⑤ obsequious a.奉承的;順從的
5. [節(jié)外生枝] sequ還有一個(gè)異形根sue,以下是主要的派生詞。
① sue v.控告,起訴;請(qǐng)求
② ensue v.接著發(fā)生;接著而來(lái);結(jié)果是
③ pursue v.追趕;追捕;追隨;追求
pursuance n.追趕;追求;實(shí)行;從事
pursuant a.追趕的;追求的
84. sid, sess [L]=to sit坐
在常用詞president,reside,session和possess中,有一對(duì)同源異形根sid和sess。sid來(lái)自拉丁動(dòng)詞sidere的不定式詞干,sess來(lái)自動(dòng)名詞詞干,其意思相當(dāng)于to sit(坐)或to settle(安放)。
preside [pre-=before前;sid=to sit坐;-e→“to sit before others坐在其他人前面”→] v. sit in authority;act as chairman主持;作會(huì)議主席:to preside at a meeting 主持會(huì)議
▽presider [presid(e);-er n.] n.(會(huì)議的)主席;主持者
presidium [presid(e);-ium n.] n.主席團(tuán);常務(wù)委員會(huì)
president [presid(e) v.主持,當(dāng)權(quán);-ent n.=person人→] n. person chosen to preside over a nation, university or any other organization總統(tǒng);大學(xué)校長(zhǎng);會(huì)長(zhǎng);社長(zhǎng)等
▽presidency [pre-;sid;-ency n.] n.總統(tǒng)等的職位或任期
presidential [president;-ial a.] a.總統(tǒng)(或校長(zhǎng)等)的
reside [re-=back, down回,下;sid=to sit or settle坐,安放;-e→“to sit backward, to settle down靠背安坐,安頓下來(lái)”→] v. make one's home at a place安家,居?。簍o reside in the city在城市居住
▽resident [resid(e);-ent n.] n.居民
residence [resid(e);-ence n.] n.居住;住宅
subside [sub-=under, down下;sid=to sit or settle坐,停留;-e→“to settle down停在下面,停息”→] v.① sink down下沉;沉降:The building subsides gradually.這座房子逐漸下沉。② fall into a state of quiet平息:The wind has subsided.風(fēng)停了。
▽subsidence [subsid(e);-ence n.] n.下降;沉降;平息
dissident [dis-=apart分開(kāi);sid=to sit坐;-ent n.=person人→“person who sits apart from others 與別人分開(kāi)坐的人”→] n. person openly disagreeing with an opinion; dissenter 持異議者;反對(duì)者:political dissidents持不同政見(jiàn)者
▽dissidence [dis-;sid;-ence n.] n.異議;不一致
assiduous [as-(ad-)=to, at面向;sid=to sit坐;-u-;-ous a.=having the quality有……性質(zhì)的→“having the ability to sit at a place to work能面壁而坐堅(jiān)持工作的”→] a. constant or unwearied in application;diligent刻苦的;勤奮的:He is assiduous in his study.他學(xué)習(xí)勤奮。
▽assiduity [as-;sid;-u-;-ity n.] n.刻苦;勤奮
insidious [in-=in內(nèi);sid =to sit坐;-i-;-ous a.=like像……的→“like sitting in a hidden place, like setting an ambush像坐在暗處的,像打埋伏的”→] a.① intended to entrap伺機(jī)為害的:insidious diseases暗疾② deceptive;treacherous暗中為害的;陰險(xiǎn)的:an insidious tempter陰險(xiǎn)的誘惑者
▽insidiousness [insidious;-ness n.] n.陰險(xiǎn);狡詐
session [sess=to sit坐;-ion n.=the act or state表行為或狀態(tài)→] n.① act of sitting坐;就座② sitting, or time of sitting, as of a court or public body開(kāi)會(huì);開(kāi)庭;會(huì)期;開(kāi)庭期:plenary session全體會(huì)議
▽sessional [session;-al a.] a.開(kāi)會(huì)的;開(kāi)庭的
possess [pos(來(lái)自potis)=able能……的;sess=to sit坐→“to be able to sit in a place能坐在一個(gè)位置上”→] v.① inhabit, or occupy居住于;占據(jù)②have or hold as property;own具有;占有:He possessed landed property.他擁有地產(chǎn)。③ maintain, or control保持;控制:She was possessed by the desire to be rich.她被發(fā)財(cái)?shù)挠洹?/p>
▽possessor [possess;-or n.] n.占有人;所有人
possession [possess;-ion n.] n.占有;占有物;財(cái)產(chǎn);領(lǐng)地
possessive [possess;-ive a.] a.占有的 n. [語(yǔ)法]所有格
assess [as-(ad-)=to, at在;sess=to sit坐→“(judges in a court)to sit at or sit by(法官等在法庭)就座”→“to judge or estimate作判斷,估計(jì)”→] v.① fix the value or profits of對(duì)……進(jìn)行估價(jià):His property is assessed at one million dollars.他的財(cái)產(chǎn)估價(jià)為100萬(wàn)元。② decide the amount of (a tax )征收(稅款):to assess a tax of ten pounds征稅10鎊
▽assessment [assess;-ment n.] n.估價(jià);評(píng)價(jià)
assessor [assess;-or n.] n.估價(jià)財(cái)產(chǎn)的人;確定稅款的人
assessable [assess;-able a.] a.可估價(jià)的;可征稅的
2021大學(xué)英語(yǔ)四級(jí)英語(yǔ)詞根練習(xí)100天(匯總)
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