名词篇（t结尾tions结尾sion此处不再列出）
+ation??
1.登记register→registration
11.调查investigate→investigation
21.挨饿starve→starvation
2.探索explore→exploration
12.适应adapt→adaptation
22.保护conserve→conservation
3.组织organise→organisation
13.预订reserve→reservation
23.想象imagine→imagination
4.毕业graduate→graduation
14.观察observe→observation
24.宣布declare→declaration
5.推荐recommend→recommendation
15.鼓舞inspire→inspiration
25.竞争compete→competition
6.申请apply→application
16.改变transform→transformation
26.通知inform→information
7.钦佩admire→admiration
17.使合格qualify→qualification
27.生产produce→production
8.决定determine→determination
18.期望expect→expectation
28.描述describe→description
9.保存preserve→preservation
19.检查examine→examination
29.解决solve→solution
10.限制limit→limitation
20.咨询consult→consultation
30.申请apply→application
+sion
+ence/ance/ce???
1.使印象深刻：impress→impression
1.自信的confident→confidence
11.提到refer→reference
2.使紧张：tense→tension
2.方便的convenient→convenience
12.进入enter→entrance
3.准许进入：admit→admission
3.显而易见的evident→evidence
13.存在exist→existence
4.允许：permit→permission
4.智慧的intelligent→intelligence
14.重要的significant→significance
5.推断：conclude→conclusion
5.有耐心的patient→patience
15.宽容的tolerant→tolerance
6.爆炸：explode→explosion
6.缺席的absent→absence
16.帮助assist→assistance
7.扩展：expand→expansion
7.暴力的violent→violence
17.忽视ignore→ignorance
8.延长：extend→extension
8.公正的just→justice
18.表演perform→performance
9.分开：divide→division
9.防御defend→defence
19.出现appear→appearance
10.拥有：possess→possession
10.较喜欢prefer→preference
20.服务serve→service
+ity
+ment
+ure
1.慷慨的generous→generosity
1.改进improve→improvement
1.设计architect→architecture
2.焦虑的anxious→anxiety
2.移动move→movement
2.失败fail→failure
3.好奇的curious→curiosity
3.实现achieve→achievement
3