今天我们要学的方法是词根词缀记忆法，可能有些单词偏难，但主要是让孩子掌握的这些词缀，对“猜”阅读理解和完形填空的生词有极大的'帮助!

1) aer, ar, 含义是“空气，大气” aeroplane, aerial,

2) ag, act, ig, 含义是“做，动作” active, agent, reaction,

3) alt, 含义是“高”， altitude,

4) alter, altern, altr, 含义是“其它，变更” alternate,

5) bio, bi, bion, 含义是“生物，生命” biology, bionics(仿生学)

6) brev, bri, brief, 含义是“短” brief, abbreviation, abridge(节略)

7) cap, capt, cept, cip, 含义是“取，获” capture, except, concept, capacity

8) ced, ceed, cess, 含义是“行，让步” proceed, succeed, excess(过度)

9) centr, centr, 含义是“中心” concentrate, eccentric(偏心的)

10) clain, clam, 含义是“呼喊” claim, proclaim, exclaim

11) clos, clud, 含义是“闭合” conclude, enclose, include

12) col, cult, 含义是“耕耘” colony, cultivate, agriculture

13) cor, cord, 含义是“心” cordial, record, accord

14) curr, cur, cour, 含义是“跑，动作” current, occur, concurrence(同时发生)

15) dic, dict, 含义是“说，示” dictate, edit, indicate, predict

16) doc, doct, 含义是“教” doctor, document

17) duc, duct含义是“引导，传导” introduce, produce, conduct, deduct( 推论)

18) fact, fac, fect, dic, dit, 含义是“做，创造” factory, effect, profit, faculty, perfect

19) fend, fens, 含义是“打，击” defence, offence

20) fer, 含义是“搬运，移转” ferry, transfer, defer(迟延)

21) fin, finit, 含义是“终，极” final, finish, confine

22) firm, 含义是“坚固” firm, confirm, affirm(断定)

23) fix, 含义是“固定” prefix, affix(附加)

24) flect, flex, 含义是“弯曲” flexible, reflex

25) flor, flour, flower, 含义是“花” flower, flourish

26) form, 含义是“形” uniform, formula, transform, reform, deform

27) forc, fort, 含义是“力，强度” force, enforce, effort

28) gen, genit, 含义是“生产，发生” generate, generation

29) gram, graph, 含义是“书写，记录” telegram, diagram, photograph

30) grad, gress, gred, gree, 含义是“步，阶段” gradually, degree, progress

31) hab, habit, hibit, 含义是“保持，住” inhabit, exhibit, prohibit

32) her, hes, 含义是“粘附” adhere, cohesion

33) ject, jet, 含义是“抛射” project, inject

34) jour, 含义是“日，一天” journal(日记), journey, adjourn(延期)

35) jug, junct, 含义是“结合，连合” conjunction, junction(连合)

36) labour, labor, 含义是“劳动，工作” labourer, elaborate, collaborate

37) lect, leg, lig, 含义是“挑选，采集” collect, select, lecture

38) lif, liv, 含义是“生活，生存” life, alive, live

39) loc, 含义是“场所，位置” location, dislocate(脱位)

40) long, leng, ling, 含义是“长的” length, prolong, linger