万用英语口语句典14-拒绝邀请

01.03.03 拒绝邀请
1. I'm not sure about it. I'll have to check.
2. I'll be busy all day long.
3. I won't be free until Wednesday.
4. Any time except this Sunday.
5. I have to work overtime¹ tonight.
6. I'll have to attend a conference that day.
7. I'd love to, but I couldn't.
8. I don't feel well.

1 overtime   

adj.超时的，加班的；adv.加班地

参考例句：

• They are working overtime to finish the work.为了完成任务他们正在加班加点地工作。
• He was paid for the overtime he worked.他领到了加班费。