1，复习。
1,unaided,without any help,independent.
2,substantiate,prove.
3,warp,something damaged by bending or twisting.
4,acumem,the ability to make judgements beneficial to you.
5,anomaly,something that is not normal.
6,ardent,showing strong feelings.
7,artisan,someone do skilled work.
8,cider,苹果汁.
9,congenial,frendly easy to together
10,exalted, exalted position is important position
11,genetically,relating to gene.
12,gregariousd,extrovert
13,outrageous,not polite strange.
14,paucity, a little..
15,quarry,a place to make stones as buildings.
16,scruffy, untidy and a little dirty.
17,shroud,a piece of cloth to cover died body.
18,sunlit , adj, many light.
19,susceptible,be easily hurt.
20,criterion, a standard to judge.
21,dialect,方言.
22,dissent,have different opinion with governor.
23,dorment,something is asleep but will awake in a later time.
24,fidelity,loyality.
25,imprecise,not accurate.
26,permeate,spread,还哟个渗透啥的意思，你往以前翻翻，我起码见过2次
27，picturesque,attractive in appearance.
28,potter,move in a pleasant way.
29,quiescent,the state of quiet and not active.
30,repertoire,all the music you can perform