(1)题详解: 考查“情态动词+have done”。句意:——对不起,妈妈,我英语考试又失败了。——太糟糕了,你本应该做十足准备的。根据前一句it’s too bad可知,说话者表示本应该做某事而没有做,故填should have made。 (2)题详解: 考查“情态动词+have done”。句意:我本没必要在来新学校之前担忧的,因为这里...
含have done或者haven‘t done的句子 1. I have done so many stupid things in my life. It's like I was a blindfolded tightrope walker, just stumbling along. For example, once I agreed to go on a rollercoaster ten times in a row. I was so sick afterwards that I swore I'd never do...
have done one's best(尽力而为):They have done their best to solve the problem.(他们已经尽力解决这个问题了。) have done with(结束,完成):I have done with my work for today.(我今天的工作已经完成了。) have done something about(对……采取措施):The government has ...
1.I have done woodwork for many years.我做木工好多年了。 2.If I had not been enjoying the work,I would not have done so much of it.如果我不喜欢这份工作的话,就不会这么卖命干了。 3.I asked myself what I would have done in such a situation.我问自己在这种情况下我会怎么做。 4.I ...
A: What have you done? 你做了什么? B: I have done it.做完了 总而言之,have done一般可以用于现在完成时、过去完成时和未来完成时,表示一个完成的动作,以及“刚才做过的事”。它是英语句子中常用的助动词,起着表示完成的动作的重要作用。©2022 Baidu |由 百度智能云 提供计算服务 | 使用百度前必读...
用I have done来写五个句子 相关知识点: 试题来源: 解析 I have done it .我已做完.I have done six copies .我已复制6份.What else could I have done 我还能怎么做呢?This is what I have done.这就是我所做过的事.I have done with cigarettes.我已戒烟了... 反馈...
,应该用may/might have done结构。答案分别选ABD。 三、如果对过去情况推测判断的句子是疑问句和否定句,只能用can/could和can’t,/couldn’t。例如: He can’t have gone abroad; I saw him an hour ago. 他不可能去国外,我一个小时前还见到他呢。 --- Can he have passed the exam? --- No, he...
3. 完成，结束（某事）。例如：I have had my lunch. 我已经吃过午饭了。在这个例子中，“have had”表示“已经完成”，“my lunch”是主语，整个句子表示午饭已经结束。总的来说，“have sth done”结构中的“have”是一个助动词，用来构成...
1.现在完成时（have done）所以，现在完成时表示的是：处于现在这个时间点，对这个时间点之前发生的一个...