有6题有关for及since用法,帮我看一下好吗?

有6题有关for及since用法,帮我看一下好吗?

题目
有6题有关for及since用法,帮我看一下好吗?
1.She has studies English 【for】three years .
2.He has been at the hotel 【since】yesterday .
3.She has lived in Brazil 【for】a long time .
4.He has taught Italian 【since】last September .
5.He has had a cold 【for】four days .
6.They have been friends 【since】six years.
这是我自己写的,不确定是否正确 = =
可不可以加一个翻译,顺便告诉我 我写的对不对呢?!
呵呵,不好意思,我英文很烂 ...
答案
最有一句应该用for 其余都对1.She has studied English 【for】three years .她已经学习英语三年了2.He has been at the hotel 【since】yesterday .他从昨天开始就一直呆在宾馆里.3.She has lived in Brazil 【for...
举一反三
已知函数f(x)=x,g(x)=alnx,a∈R.若曲线y=f(x)与曲线y=g(x)相交,且在交点处有相同的切线,求a的值和该切线方程.
我想写一篇关于奥巴马的演讲的文章,写哪一篇好呢?为什么好
奥巴马演讲不用看稿子.为什么中国领导演讲要看?
想找英语初三上学期的首字母填空练习……
英语翻译
最新试题
热门考点

超级试练试题库

© 2017-2019 超级试练试题库,All Rights Reserved.