套题晋级（新）>高级>模拟试题（六十）>基础训练（考试模式）
1. He wants to keep warm.
2. He had a bare head.
3. An accident.
4. Her dog.
5. In a dormitory.
6. At the reception desk.
7. An author.
8. Father and daughter.
9. In a rural location.
10. The brain of an insect.
11. Amazed.
12. Explaining about a scientific breakthrough.
13. Read an article.
14. Driving along a well-known road.
15. Jamaica.
16. 15.
17. By air.
18. In 2022.
19. Argentine.
20. They are supportive.