评论
打印
重点讲解：
1. head of state 国家元首
The Algerian authorities have still not named a new head of state.
阿尔及利亚当局尚未任命新一任国家首脑。
2. as long as 只要；和...一样长
As long as you have your health, nothing else matters.
只要身体健康，其他任何事都无关紧要。
3. date back to 追溯到；从...开始出现
The college dates back to medieval times.
这所学院创办于中世纪。
4. financial support 经济支持
Local businesses have provided financial support.
当地企业提供了财政资助。
