六、 语义重复
1. in the past -- previously (7)
2. attempt --- try (24)
3. due to ---- with the result (33)
4. enable ---- be able to (55)
5. currently --- now (70)
6. attributed --- the cause of (79)
7. explained ---- because of (83)
8. even though --- but (98)
9. although --- yet (100)
10. other than what it is --- precisely the opposite (106)
11. provision --- provide (113)
12. reduced --- lowered (134)
13. regain ---- again (137)
although 与however (prep2-80)
but 与yet