1. [词海垂钓]从词典中“钓”出一串同根词吧。
① in-(=into)
② de-(=down)
③ inter-(=between)
2. [望文生义]根据所学词根的知识推测下列单词的词义。
① countercurrent n.
② undercurrent n.
3. [同义相连]将左栏中的单词和右栏中相对应的词义连接起来。
① excurse a.入侵
② courser b.远足;旅行
③ incursion c.追猎者
④ concourse d.两匹马拉的双轮轻便马车
⑤ curricle e.汇合;群集
⑥ currency f.流通;货币
4. [寻根问底]指出下列单词的词根并领会其词义的由来。
① excursive a.散漫的;离题的
② cursive a.草书的;草写体的
③ discursive a.东拉西扯的;离题的
④ curriculum n.课程(表)
⑤ curricular a.课程的
⑥ cursor n.光标;游标
⑦ excurse n.远足;旅行;离题
⑧ excurrent a.流出的
6. [节外生枝] cour是cur的异体,来自法语。分析下面单词的词义。
① succour n.救济;救助者(提示:suc-=up to)
② courier n.送急件的人;信使
23. cur [L]=care关心
在常用词cure,curious,accurate,secure中含有词根cur,它来自拉丁名词cura,意思相当于care(关心,注意)。这个词根与刚刚介绍的意为to run(跑)的词根cur(r)形态相同。但是,在实际构词中,两者除了含义不同,发音与形状也不一样。举例来说,词根cur(r)在recur,current,curriculum等派生词中,或者出现在重读尾音节,发[k?:]的音,或以curr的形式添加后缀,发[kɑ:]或[k?]的音。现在要介绍的这个cur,一定要添加后缀构词,发音总是[kj??]。
cure [cur=care 关心;-e→“care for the sick 对病人的关心”→] I n. means of healing;remedy治疗;治法:Scientists are working on a cure for cancer. 科学家正在研究治疗癌症的方法。→Ⅱv. relieve the sickness;make well治疗;治愈:The doctor cured him of bad cold.医生治好了他的重感冒。
▽cureless [cure n.;-less a.] a.无法治疗的
curable [cur(e) v.-able a.] a.可治疗的
curative [cur(e) v.;-ative a.] a.治疗的
curious [cur=care 关心,注意;-i-; -ous a.=causing 引起……的→“causing one's care惹人注意的”→] a.① strange;surprising奇怪的;新奇的:a curious idea怪念头 ② eager to learn;inquisitive好奇的;爱打听的:Don't be too curious about what you are not supposed to know.不要你知道的事,就不要多打听。
▽curiosity [curio(u)s;-ity n.] n.新奇;好奇
incurious [in-;curious a.] a.无好奇心的;没兴趣的
accurate [ac- (ad-)=to 对;cur=care 关心,注意;-ate a.=having有……的→“having much care to 对……极为注意的”→] a. exact;without error精确的;准确的:The answer is accurate in every detail.这个答案精确无误。
▽accuracy [ac-;cur;-acy n.] n.精确;准确
secure [se-=apart离开;cur=care关心;-e→“apart from the state of care离开挂念状态的”→] I a. untroubled by danger or apprehension无忧无虑的;安心的:She felt secure to her own future.她对未来感到放心。② safe against attack安全的:secure place安全的地方→Ⅱv. cause or make safe使安全:We must secure our supply line.我们必须保障运输线的安全。
▽security [secur(e) a.;-ity n.] n.安全;保护
securement [secure v.;-ment n.] n.把握;稳当性
procure [pro-=for为;cur=care关心;-e→“to give one's care for为……而关心”→] v. obtain by care or effort;acquire获取;取得:He can procure a ticket for you.他会替你弄到一张票。
▽procurable [procur(e);-able a.] a.可获得的
procural [procur(e);-al n.] n.获得;取得
curate [cur=care关心;-ate n.=person人→“person in charge of the care of others负责关心他人者”→] n. person who assists a parish priest with the care of souls副牧师(协助牧师关心人们灵魂的人)
curator [cur=care 关心,照料;-ator (-ate +-or) n.=person who acts做……者→] n.① manager or keeper管理者② keeper or custodian of museum, library, etc.(博物馆、图书馆等)馆长
▽curatorship [curator;-ship n.] n.管理者或馆长的职位或身份