听力文本:

please don't hesitate to...
请随时...
Please don't hesitate to call me if you need help.
如果你需要帮助，请随时打给我。
Please don't hesitate to ask me If you don't understand.
如果你不明白，请随时来找我。
Please don't hesitate to call the police if the man attacks you again.
如果那个男人再攻击你，请随时打给警察。
A:I hope you enjoy our service.
我希望你能享受我们的服务。
B:I really enjoy it,you're so friendly.
我确实很享受，你们都很友好。
A:Please don't hesitate to contact us if you need more about our products.
如果你需要我们的更多产品，请随时联系我们。
B: Ok,I will.
好的我会的。

主播：Emily