试题题干
Look at the question.
In each question, which sentence is correct?
Punctuality improves on bus services.（）
参考答案
正确答案：
试题解析
题目翻译：公共汽车服务的准时性有提高。
punctuality improves“准时性提高”，所以更多的公交车准时，选B。
Look at the question.
In each question, which sentence is correct?
Punctuality improves on bus services.（）
题目翻译：公共汽车服务的准时性有提高。
punctuality improves“准时性提高”，所以更多的公交车准时，选B。