1.rigid/stiff/unchanged/little change僵硬的，一成不變的
2.significant/enormous/dramatic/tremendous/appreciably/remarkable/crucial/巨大的,明顯的，程度大的/substantial
3.approximately 將近-nearly, almost
4.proportion/percentage 比例
5.be involved (in)/involve in/involvement[n.]涉及，卷入，參與
6.given/considering , in regard to/despite/although有鑒于、考慮到，盡管
6.induce [v] 引入，引導(dǎo)，引誘/inductive [n] 歸納 >< deduce/deductive推斷
7.fortune/destiny/chances考試大(www．Examda。com)
8.deplete 開采完，耗盡/exhaust–exhaust emission (尾氣)排放/exploit
9.complex 錯(cuò)綜復(fù)雜的/complicated/sophisticated老*巨滑的，復(fù)雜的
10.capacity能力，容量/competence（競爭）能力/ability能力（籠統(tǒng)的）
11.確保，保障：Secure-security/ensure (insure)/guarantee 押金
12.solely/merely/only
13.a vast arrayof 系列/a great variety of 花樣，品種/a great rang 系列of
14.pesticide 殺蟲/suicide 自殺/homicide/murder殺人
15.believe/assume(responsibility)/suppose
16.授權(quán)，委托：authorize/commission 傭金/entitle 頭銜 +ment =right （權(quán)利）
17.purchase/buy來
18. ethnic 種族的/ethic 倫理，道德的 + s =[n]
19. modify/change [v] shift work 輪班工作[n]
20. insight/knowledge/learning/understanding/knowing
21.constrain拘泥，限制/restrict 限制/limit
22.circumstance 環(huán)境（社會(huì)）/surroundings/environment 環(huán)境（環(huán)保）背景 background 后臺(tái)/settings后臺(tái)，布景/context 上下文（文章中）
23.notorious 臭名昭著的/flagrant臭的> 24.移民：immigrant (進(jìn)來)/emigrant(出去)/migrant
25.興旺，繁榮；prosperous/thriving/booming（人口，行業(yè)）/flourishing
26.神圣的：divine/heavenly/holy/sacred
27.有毒的：poisonous/toxic ( in-, non- 無毒的)
28.致命的：deadly/fatal/lethal/mortal
29.類似于：look like/resemble
30. chronic長期的,慢性的— long-term長期的
31.網(wǎng)戀：virtuallove/cyber love
32.網(wǎng)友：on-line/net/cyberfriend
上網(wǎng)（聊天）chat on line/go on-line cyber café/網(wǎng)吧
33.evolve-evolution進(jìn)化/revolute-revolution 革命，旋轉(zhuǎn)/involve-involution 卷入，涉及
34. indicator/predictor表示詮釋，預(yù)測
35.indicate/demonstrate/display/exhibit/betray
36.therapist/expert/specialist
37. 優(yōu)點(diǎn)，長處，美德：advantage/merit/virtue/length
38. commonest/frequent來
39. 未開發(fā)的，初級(jí)的：rudimentary/underdeveloped
40. 退化：degenerate/-tion [n] ->generate 生產(chǎn)，制造/degrade->grade 等級(jí)/deteriorate 惡化，每況愈下
41. 分類：category-categorize/class-classify
42.consequence后果->影響/subsequence緊跟其后/sequence=order秩序/frequency頻率
43.clash沖突（民族，種族）/crash 飛機(jī)墜毀
44. substitution=> substitute sth for sb/replace
45.alternative=> 選擇性，代替性，輔助性
46.孤立：isolate/alienate/insulate隔絕， 排外，孤立->be alien to/insulate (-ior)絕緣，隔（體）
47．缺點(diǎn)，不足之處：defect/flaw/failing/disadvantage/drawback
48.創(chuàng)新的，發(fā)明的，新穎的，創(chuàng)新的：inventive (-tion)/innovative (-tion)/creative(-tion)/ingenious (ity)/novel (-ty)=>[n]/creative/revolutionary
(易錯(cuò)拼寫：environment/convenient)
49．neutral中立的，中性的/negative 否定，消極，陰性的/positive 肯定，積極，陽性的
50．a(chǎn)mbiguous->ambiguity模棱兩可的，曖昧的/obscure
2.significant/enormous/dramatic/tremendous/appreciably/remarkable/crucial/巨大的,明顯的，程度大的/substantial
3.approximately 將近-nearly, almost
4.proportion/percentage 比例
5.be involved (in)/involve in/involvement[n.]涉及，卷入，參與
6.given/considering , in regard to/despite/although有鑒于、考慮到，盡管
6.induce [v] 引入，引導(dǎo)，引誘/inductive [n] 歸納 >< deduce/deductive推斷
7.fortune/destiny/chances考試大(www．Examda。com)
8.deplete 開采完，耗盡/exhaust–exhaust emission (尾氣)排放/exploit
9.complex 錯(cuò)綜復(fù)雜的/complicated/sophisticated老*巨滑的，復(fù)雜的
10.capacity能力，容量/competence（競爭）能力/ability能力（籠統(tǒng)的）
11.確保，保障：Secure-security/ensure (insure)/guarantee 押金
12.solely/merely/only
13.a vast arrayof 系列/a great variety of 花樣，品種/a great rang 系列of
14.pesticide 殺蟲/suicide 自殺/homicide/murder殺人
15.believe/assume(responsibility)/suppose
16.授權(quán)，委托：authorize/commission 傭金/entitle 頭銜 +ment =right （權(quán)利）
17.purchase/buy來
18. ethnic 種族的/ethic 倫理，道德的 + s =[n]
19. modify/change [v] shift work 輪班工作[n]
20. insight/knowledge/learning/understanding/knowing
21.constrain拘泥，限制/restrict 限制/limit
22.circumstance 環(huán)境（社會(huì)）/surroundings/environment 環(huán)境（環(huán)保）背景 background 后臺(tái)/settings后臺(tái)，布景/context 上下文（文章中）
23.notorious 臭名昭著的/flagrant臭的>
25.興旺，繁榮；prosperous/thriving/booming（人口，行業(yè)）/flourishing
26.神圣的：divine/heavenly/holy/sacred
27.有毒的：poisonous/toxic ( in-, non- 無毒的)
28.致命的：deadly/fatal/lethal/mortal
29.類似于：look like/resemble
30. chronic長期的,慢性的— long-term長期的
31.網(wǎng)戀：virtuallove/cyber love
32.網(wǎng)友：on-line/net/cyberfriend
上網(wǎng)（聊天）chat on line/go on-line cyber café/網(wǎng)吧
33.evolve-evolution進(jìn)化/revolute-revolution 革命，旋轉(zhuǎn)/involve-involution 卷入，涉及
34. indicator/predictor表示詮釋，預(yù)測
35.indicate/demonstrate/display/exhibit/betray
36.therapist/expert/specialist
37. 優(yōu)點(diǎn)，長處，美德：advantage/merit/virtue/length
38. commonest/frequent來
39. 未開發(fā)的，初級(jí)的：rudimentary/underdeveloped
40. 退化：degenerate/-tion [n] ->generate 生產(chǎn)，制造/degrade->grade 等級(jí)/deteriorate 惡化，每況愈下
41. 分類：category-categorize/class-classify
42.consequence后果->影響/subsequence緊跟其后/sequence=order秩序/frequency頻率
43.clash沖突（民族，種族）/crash 飛機(jī)墜毀
44. substitution=> substitute sth for sb/replace
45.alternative=> 選擇性，代替性，輔助性
46.孤立：isolate/alienate/insulate隔絕， 排外，孤立->be alien to/insulate (-ior)絕緣，隔（體）
47．缺點(diǎn)，不足之處：defect/flaw/failing/disadvantage/drawback
48.創(chuàng)新的，發(fā)明的，新穎的，創(chuàng)新的：inventive (-tion)/innovative (-tion)/creative(-tion)/ingenious (ity)/novel (-ty)=>[n]/creative/revolutionary
(易錯(cuò)拼寫：environment/convenient)
49．neutral中立的，中性的/negative 否定，消極，陰性的/positive 肯定，積極，陽性的
50．a(chǎn)mbiguous->ambiguity模棱兩可的，曖昧的/obscure