ASLT

例句：

1. 1. I'm sorry, but I can't understand what you're saying.
   对不起，我听不懂你在说什么。
2. 2. The meeting was a success;everyone participated actively.
   会议很成功，大家都积极参与。
3. 3.We need to improve our skills to meet the challenges ahead.
   我们需要提高技能来应对未来的挑战。