英语语法-10 【动词】过去完成时、现在完成时
展开全部
1、过去完成时(Past Perfect)。
描述一个行为在过去发生也在过去结束。【Had+过去分词 Participle】
Until Mary studied abroad, she had never left the US.
After I had gone to the movies, I met up with my friends for coffee.
2、现在完成时(Present Perfect)
描述一个行为在过去发生并且直到现在。【Have+过去分词 Participle】
I have lived in New York for 10 years.
She has been a fan of Broadway musicals since she was a child.
3、未来完成时(Future Perfect)
描述一个行为将在未来被完成。【Will have +过去分词 Participle】
I will have finished my thesis by August.
4、过去分词 Participle
主要用在完成时态中(过去,现在,未来)
I have found/ seen many people.
描述一个行为在过去发生也在过去结束。【Had+过去分词 Participle】
Until Mary studied abroad, she had never left the US.
After I had gone to the movies, I met up with my friends for coffee.
2、现在完成时(Present Perfect)
描述一个行为在过去发生并且直到现在。【Have+过去分词 Participle】
I have lived in New York for 10 years.
She has been a fan of Broadway musicals since she was a child.
3、未来完成时(Future Perfect)
描述一个行为将在未来被完成。【Will have +过去分词 Participle】
I will have finished my thesis by August.
4、过去分词 Participle
主要用在完成时态中(过去,现在,未来)
I have found/ seen many people.
已赞过
已踩过<
评论
收起
你对这个回答的评价是?
推荐律师服务:
若未解决您的问题,请您详细描述您的问题,通过百度律临进行免费专业咨询