当前课程知识点:英语词汇记忆奥秘 > Week Twenty-five > Exercises for Twenty-Five > Week Fifteen (1)
词根: fin-; flu-; fort; forum; fract-, frag-;
finite a.有限的
分析> (fin-:end, limit)
infinite a.无限的,无穷的, fine a.好的;细小的 n./v.罚款, finish v.完成,结束(红楼梦里的“好了歌”) final a.最终,最后;决定性的, finale n. 结局;终曲;最后一场 finalize vt. 定案,把最后定下来 confine vt.限制;禁闭 n.限制;界限, confinement n. 限制;监禁;月子 define vt.定义,限定, definite a. 确切的,明确的, definition n. 定义 definitive n. 限定词
refine vt. 精炼,提纯;改善, refinery n.精炼厂; 炼油厂 refinement n. 精致;精炼;细化;改进 finance n.财政,金融 (to end or settle a debt> 即可以了结债务)
fluctuate vi.波动 (见undulate vi.波动,起伏)
分析> (flu-:flow) fluent a.流利的,流畅的
affluent a. 富裕的,丰富的 (af-: = ab-: away + flu-: 富得流油的)
influence n./v. 影响 influx涌入,流入 <> exodus大批的离去,外逃 flu流感,
float n./v.浮动, 漂浮;花车 fleet n.舰队,船队 vi.飞逝,
fleeting a. 稍纵即逝的;短暂的 effluent n.污水;废气
fort n.堡垒 fortress n.堡垒,要塞 (可以把-ess结尾的理解为雌性,似乎堡垒也分公母)
分析> (from: fort-: strong, force > (记忆口诀:坚如铜墙铁壁的堡垒)
fortify vt.加强,加固, fortification n. 加强;防御工事 fortune n.财富; 命运, 运气 fortunate a.幸运的 fortune-teller算命者 unfortunate a. 不幸的;令人遗憾的 misfortune n.不幸;灾祸,灾难 enforce vt. 实施;执行;强制 reinforce vt. 增强;加强;增援;加固 forcible a. 强制的;强有力的;有说服力的 forcible-feeble a.外强中干的,色厉内荏的 /Misfortunes never come singly. 祸不单行/
forum n.古罗马城镇的广场; 论坛
分析> (for-: outside, away + -um: place)
(记忆口诀:论坛就是位于室外out的一个露天地方place)
forgive vt.宽恕,饶恕 (for-: away + give > give away) forget vt.忘记, forfeit v./n.丧失;没收;罚金 (for-: away + feit-: do > do away with ...废除, 去掉) foreign 外国的 (for- +reign: 统治) forensic a.法医、法庭,司法鉴定的;辩论的 (法庭类似于forum,是一个公众聚集的地方)/ forensic expert: 法医专家/ forlorn a.绝望的,被遗弃的 /forlorn-hope敢死队/ lorn a. 荒凉的,孤独的
fracture n./v.破裂;骨折
分析> (fract-: break )
fringe n.流苏;留海;边缘, infringe v.侵犯,侵害,违背 (in-: into + fringe: break > 即闯入) /to infringe upon one’s privacy: 侵犯...的隐私/ fraction n.部分,分数 infraction n.侵犯,侵害,违反 refractory a.执拗的;难治的 n.耐火材料 fragment n. 碎片;片段 fragile a. 易碎的 frail a. 脆弱的;羸弱的 frailty n. 虚弱;软弱
/fringe benefits: 额外福利/
-Exercises for Week One
-Exercises for Week Two
-Exercises for Week Three
-Exercises for Week Four
-Exercises for Week Five
-Exercises for Week Six
-Exercises for Week Seven
-Exercises for Week Eight
-Exercises for Week Nine
-Exercises for Week Ten
-Exercises for Week Eleven
-Exercises for Week Twelve
-Exercises for Week Thirteen
-Exercises for Week Fourteen
-Exercises for Week Fifteen
-Exercises for Week Sixteen
-Exercises for Week Seventeen
-Exercises for Week Eighteen
-Exercises for Week Nineteen
-Exercises for Week Twenty
-Exercises for Week Twenty-One
-Exercises for Week Twenty-Two
-Exercises for Twenty-Three
-Exercises for Twenty-Four
-Exercises for Twenty-Five