You( ) all those calculations! We have a computer to do that sort of thing.
A、needn't have done
B、must not have done
C、shouldn't have done
D、can not have done
发布时间：2025-05-30 09:23:22
请在 下方输入 要搜索的题目：
推荐参考答案 (
由 快搜搜题库 官方老师解答 )
答案：needn't have done
相关试题
- 1.You( ) all those calculations! We have a computer to do that sort of thing.
- 2.You ____ all those calculations. We have a computer to do that sort of thing.
- 3.All computer systems have some sort of user interaction.
- 4.Do you have a computer?
- 5.Do you have access ______ a computer?
- 6.Do you have access __ a computer?A．atB．toC．forD．about
- 7.Are you all clear now what you have to do?
- 8.Now that you have a computer and a () phone, we can communicate more easil
- 9.We all have secrets, but we do not want even our closest friends to learn.
- 10.We are very grateful to you for what you have done for us all these years.
