1. (达到极点)：8. launched (发起) | 9. culminates (达到极点) | 10. mutant (变异的)
1. When the play culminates in a final product, it will consist of small dialogues about life in the city.
2. The US proposal culminates efforts to repair relations strained by India's May 1998 nuclear tests.
3. The celebration culminates Tuesday in huge public processions in Karbala and other Shiite cities.
4. " This is very special for me - it culminates an astonishing year for me, " Kaka said.