选8U1
1.distinction
2.immigrant
3.live on
4.by means of
5.majority
6.mack a life
7.hardship
8.elect
9.keep up
10.prehistoric

11.crossing
12.society~social~socialist
13.occur
14.indicate
15.back to back
16.slip
17.team up with
18.hire
19.mark out
20.take in
21.a great/good many
22.apply for
23.nowhere
24.civil
25.reform
26.grasp
27.thankful

太晚不读