You ___ such a long report

来源：学生作业帮编辑：作业帮分类：英语作业时间：2024/05/17 21:29:16

You ___ such a long report.The new boss never likes reading a report over 200 words,but you've written more than 500. A.needn't write B.needn't have written C.didn't need to write D.didn't need write 为什么选B？

解题思路：如下
解题过程：
选B 。
needn't have done与didn't need to do在结构上很相似,但用法有很大区别:
一、needn't have done的用法
needn't have done主要表示某事已经做了,但后来觉得没必要去做,因此常含有责备或遗憾之意,译成汉语通常是“本来不必……”。needn't have done意指没必要干某件事但多余地干了，即浪费了时间，如：
You needn't have watered the flowers，for it is going to rain．
你本不必浇那些花，因为就要下雨了。（你浪费了时间。）
You needn't have written such a long essay．The teacher only asked for
300 words，and you have written 600．
你本不必写这么长的文章。老师只要求写300个字而你却写了600个字。
二、didn't have／need to do意指不一定非干某事，而通常也并没有这样做：
I didn't have to translate it for him for he understands Dutch．
我用不着替他翻译，因为他懂荷兰语。
I didn't have to cut the grass myself．My brother did it．
我用不着自己修剪草坪。我的兄弟修剪过了。（无义务，而且无行动）
最终答案：略

You ___ such a long report How long ___ it ___ you to work out such a difficult problem 1 It's such a long way!What shall I do?----You ___ take my c I'm sorry I ___(keep) you waiting for such a long time It's ___ ____ impossible to make such a long journey in such Your report is too long.My suggestion is that you ___ the un 19.If you hadn’t taken such a long time ... ___ i know ,there is no such a word in english.a:as long as You may get ___(lose)in such a big city. Not only you but also Tom ___ such a mistake No to such a long 1.A:___ you still ___ (write) your report at the moment?