范文：
在英语交流中，当我们想要表达“拒绝”的意思时，可以使用以下几种表达方式：
1. "I'm sorry, but I can't."
2. "No, thank you, that's not possible."
3. "I'm afraid that's not going to work for me."
4. "I'm sorry, I'm unable to do that."
5. "That's not an option for me."
6. "I'm not interested in that proposal."
7. "I'm unable to comply with that request."
8. "I'm sorry, that's out of the question."
9. "I'm afraid that's not something I'm willing to do."
10. "I'm sorry, but I must decline."
这些表达方式在不同的语境下都可以使用，既礼貌又明确地传达了拒绝的意愿。
常见问答知识清单：
1. 如何用英语礼貌地拒绝一个请求？
2. 用英语拒绝别人的邀请怎么说？
3. 在商务英语中如何表达拒绝？
4. 如何用英语拒绝一个不感兴趣的工作机会？
5. 用英语拒绝别人的礼物应该怎么说？
6. 在面试中如何用英语拒绝一个工作机会？
7. 如何用英语拒绝参加一个活动？
8. 用英语拒绝别人帮忙时的礼貌用语有哪些？
9. 如何用英语拒绝一个不太合适的提议？
10. 在英语中，拒绝一个请求的常用短语有哪些？
详细解答：
1. 如何用英语礼貌地拒绝一个请求？
回答：可以说 "I'm sorry, but I can't." 或者 "I'm afraid that's not possible."
2. 用英语拒绝别人的邀请怎么说？
回答：可以说 "I'm sorry, I'm unable to make it." 或者 "I'm not able to join you this time."
3. 在商务英语中如何表达拒绝？
回答：可以说 "I'm sorry, but that's not feasible for us at the moment." 或者 "I regret to inform you that we cannot proceed with that request."
4. 如何用英语拒绝一个不感兴趣的工作机会？
回答：可以说 "I'm not interested in the position at this time." 或者 "I'm afraid it's not the right fit for me."
5. 用英语拒绝别人的礼物应该怎么说？
回答：可以说 "Thank you, but I can't accept that gift." 或者 "I appreciate the thought, but I really don't need it."
6. 在面试中如何用英语拒绝一个工作机会？
回答：可以说 "Thank you for the opportunity, but I've decided to pursue other opportunities at this time." 或者 "I'm sorry, but I must respectfully decline the position."
7. 如何用英语拒绝参加一个活动？
回答：可以说 "I'm sorry, but I'm unable to attend the event." 或者 "I'm not able to make it to the gathering."
8. 用英语拒绝别人帮忙时的礼貌用语有哪些？
回答：可以说 "Thank you for offering help, but I think I can manage on my own." 或者 "I appreciate your offer, but I don't need assistance."
9. 如何用英语拒绝一个不太合适的提议？
回答：可以说 "I'm afraid that's not suitable for me." 或者 "I'm not sure that's the best option for my situation."
10. 在英语中，拒绝一个请求的常用短语有哪些？
回答：常用的短语包括 "I'm sorry, but I can't," "I'm afraid that's not going to work," "I'm not able to do that," 和 "That's out of the question."
