A
1. able -- ability(n.), disability (反)__ disable(反形) 能力,能够
2.abnt-- abnce(n.)缺席
3.absolute-- absolutely (adv.), absoluteness (n.)绝对的(certainly)
4.absorb-- absorbed(adj.) 专心的,吸收(be absorbed in)
5.accept-- acceptable(adj.), acceptance (n.) 接受
6.access—accessible (adj.) 使用,进入,(be accessible to/have access to)
7.accident--accidental(adj.),accidentally (adv.)事故,偶然(by accident) 8.accomplish-- accomplishment (n.)完成,实现
9.achieve-- achievable(adj.), achievement (n.) 到达,完成
10.act-- action (n.)
11.active-- activity (n.), activate (v.) 积极的(positive)
12.actual-- actually__ (adv.) 事实上,实际上(in fact)
13.adverti_advertiment(n.)广告
1.addict-- addicted(adj.), addiction (n.) 沉迷于,上瘾的(be addicted to) 2.addition-- additional (adj.) 附加,除此之外(in addition to)
3.adjust-- adjustment(n.) 调整,调节(adjust to )
4. admire-- admirable(adj.), admiration (n.)赞美,羡慕
5. admit—admission (n.) 承认(permit)
6. advance—advanced (adj.) 发展,前进
7.advantage—advantageous(adj.) 优势(disadvantage劣势,不足)
8. advi--advice(n.) 建议(suggest)
9.affect(影响)--effect (n.) effective(adj)影响(influence, havean effect on… )
10.age-- aged(adj.) 年老的
11.agree--agreeable(adj.),agreement(n.)
12.agriculture--agricultural(adj.)农业
13. allow--allowable(adj.), allowance(n.) 允许(allow sb to do sth/ allow doing sth)
14.amaze—amazing/amazed(adj.);amazement (n.)使吃惊
1.ambition—ambitious (adj.)野心,追求
2.amu—amusing/amud(adj.); amument (n.) 娱乐,快乐
3.analyze-- analysis(n.); analytic (adj.)分析
4.ancient-- anciently(adv.)远古的,古代
5.angry-- _anger(n.) 生气
6.announce-- announcement(n.)宣布(declare, claim)
7.annoy-- annoying(adj.); annoyance (n.)打搅,扰乱
8.annual-- annually(adv.)年度的
9.anxious--anxiety(n.);anxiously(adj)担心
10.apologize--apologetic(adj.);apology (n.) 道歉
11.appear-- appearance(n.) 出现,外貌
12.apply-- applicant,application (n.)申请(apply for)
13.appoint-- appointed(adj.);appointment (n.)任命,约定
14.appreciate-- appreciation(n.)欣赏,感激
15.approve-- approval(n.)赞成 16.argue-- argument(n.)争论
17.arrange-- arrangement(n.)安排
1. arrive-- arrival(n.)到达
2. assist-- assistant, assistance(n.)帮助,助理
3. associate-- association(n.)联系
4. astonish-- astonishment(n.);astonished (adj.) astonishing(adj)使惊讶
5. attend-- attendance(n.)参加,出席
6. attract-- attractive(adj.); attraction (n.)吸引
7. avail-- available(adj.)有用的
B
1.bath—bathe v.沐浴
2. beautiful –beauty n. beautify v.漂亮,美化
3.believe—believable (adj.) 相信
4.benefit __beneficial__adj.利益,好处
5.brave bravery n._bravely (adv) 勇敢的 、
6.breath breathe_v. breathless(反形)呼吸(out of breath上气不接下气)
C
1.calculate_caculation_ n. 计算
2.careful _careless_(反)_carelessness(反名)_care_v._care_(n)
3.caution __cautious_ adj. 小心
4.celebrate _celebration_n. 庆祝
5.center n. __central_adj. 中心
6.change _changeable_ adj. 变化
7.character characteristic_ adj.个性
8.cheer cheerful adj. 开心
9.choo choice n. 选择
10.cloud cloudy adj. 云,多云的
11.collect collectionn. 收集
12.comfort comfortable adj.舒适
13.petitor (人)_competitive(adj) 竞争
14.concentrate _concentration_ n. 集中注意力(concentrate on)
15.conclude _conclusion n. 结论
16.confident confidence n.信心
17.congratulate congratulation n. 祝贺(congratulation onsb)
18.connect connection n. 连接
19.consider considerateadj. consideration n. 思考
20.construct constructionn.建造
21.contribute contribution n. 贡献
22.convenience convenient adj. 方便的
23.correct correction n. 正确的
24.curious curiosity n.好奇的
25.creat creation(n) creator (人)创造
D
1.danger-- _ dangerous (adj.) 危险
2.dark-- darkness (n.)黑暗