Unit 7
课后练习答案
Section A
Language focus
Words in use
3
1 fringe 2 unify 3 extinct
4 jndefinite 5 slash 6 intricate
7 inaugurate 8 ventilate 9 collaboration
10 diffused
Word building
4
Words learned
New words formed
-ence
competent
competence
adolescence
adolescent
-ion
delegate
delegation
condemn
condemnation
restore
restoration
preserve
preservation
specify
specification
reconcile
reconciliation
resign
resignation
speculate
speculation
reveal
revelation
situation
situate
5
1 delegation
2 restoration
3 situate
4 specifications
5 competence
6 adolescent
7 condemnation
8 reconciliation
9 preservation
10 resignation
11 speculation
12 revelation (s)
Banked cloze
6
1D
2 J
3 N
4H
5 O
6 B
7K
8 G
9 E
10 L