改错:we have studied English for about six years since I have
来源:学生作业帮 编辑:搜搜考试网作业帮 分类:英语作业 时间:2024/08/10 05:27:05
改错:we have studied English for about six years since I have become a middle school student.
![改错:we have studied English for about six years since I have](/uploads/image/z/4020009-33-9.jpg?t=%E6%94%B9%E9%94%99%EF%BC%9Awe+have+studied+English+for+about+six+years+since+I+have)
have become改为became
再问: 很感谢,似乎有点理解了。可以讲讲since自从什么时候是要用现在完成时,什么时候后面是接过去式啊?
再答: since 后的句子过去式,since 前面是现在完成时态 since 后可以跟1过去式的句子 since I was born 2 段时间加ago 比如since 3 years ago 3 点时间,比如since 2008
再问: 很感谢,似乎有点理解了。可以讲讲since自从什么时候是要用现在完成时,什么时候后面是接过去式啊?
再答: since 后的句子过去式,since 前面是现在完成时态 since 后可以跟1过去式的句子 since I was born 2 段时间加ago 比如since 3 years ago 3 点时间,比如since 2008
改错:we have studied English for about six years since I have
I have studied English s____ I was six years old.
改正句子中的错误.i have studied English for three years since i had
We have studied English (for about three years).对括号部分提问
改错题:We have not met each other for about 20 years since we h
We have studied English for 3 years.被动语态
They have studied english for six years改为否定.they english for
I have studied English for 7 years.(同义转换)
I have studied English for 7 years.同义句
you will have studied English for six years by the time you
I have studied English or three years since I had come here.
1.They have studied English since 8 years.2.The