最终测试：受控空白（套件10）。真实的英语扩展水平考试（C1）。最棘手的单词和高级表达在等待着你！
任务 1 / 10
1. The success of the mission is heavily [blank] on good weather.
任务 2 / 10
2. He is widely [blank] as one of the best scientists in the world.
任务 3 / 10
3. The manager [blank] it clear that late arrivals would not be tolerated.
任务 4 / 10
4. Many species of animals are currently in [blank] of 灭绝.
任务 5 / 10
5. There is a striking [blank] between the two paintings.
任务 6 / 10
6. You should [blank] advantage of the discount while it lasts.
任务 7 / 10
7. The company has been [blank] a loss for the past three years.
任务 8 / 10
8. She took [blank] offense at his rude comments.
任务 9 / 10
9. He lacked the [blank] experience required for the job.
任务 10 / 10
10. I would like to express my [blank] 感激 for your help.