英语时态have done的问题

来源：学生作业帮编辑：百度作业网作业帮分类：英语作业时间：2024/06/26 02:13:27

英语时态have done的问题
1.这本书我读过三遍是i've read the book for 3 times 还是ive read the book 3 times?
2.我三次去那所房子是i went to the house for 3 times 还是i went to the house 3 times 还是全不对?
3.我等了他一小时但他没来是i had waited for an hour,but he didn't come 还是i waited for an hour,but he didn't come 还是两者都对?新概念上说的是后者但我不明白后者和前者的差别.

1.i've read the book for 3 times
2. i went to the house for 3 times
3.i waited for an hour, but he didn't come .
(个人觉得这些是对的,第3句没有必要用过去的过去.因为“I waited for an hour ”在逻辑上一定是发生在“he didn't come ”以前,是不强调说明的.）
看过语法书了,第3句的两者多对,因为句中有for或since的,可以用过去式代替过去完成时.

英语时态have done的问题问个英语时态的问题过去将来完成时态句型would have done这三个词能分开吗?比如He said he woul 英语时态问题 "The guy was 70 years old.Could he have done it himse have+done是什么时态? have done是什么时态关于would like to have done时态问题 can have done和could have done的问题, 英语时态区分have done .have been doing.had done.had been doing.有什么 have has done是什么时态英语的现在进行完成时态是怎么构成的?have being done 还是have been doing? 有关于have to的文章英语时态问题列出16种时态的构成比如 have done 现在完成时