几道简单的英语题,请大家帮忙看一下,解释一下语法

问题描述:

几道简单的英语题,请大家帮忙看一下,解释一下语法
1.The bridge () by the end of 2015
2.The singer ( )from a bad cold these days
3.There is nothing wrong with you and that boy ( )friends and ( ) togher
4.You can do the homework by () with classmates
5.Anne () crazy about nature all her life

1.The bridge will be finished by the end of 2015.( by+未来时间,用将来完成时)
2.The singer has been suffering from a bad cold these days.(these days,用现在完成时)
3.There is nothing wrong with you and that boy being friends and studying together.(with+人+Ving结构)
4.You can do the homework by discussing with classmates.(by为介词,后加动词的ing形式)
5.Anne has been crazy about nature all her life.(all one's life与现在完成时连用)第一题老师给的答案是will have being finished( ⊙ o ⊙ )啊!…二 …………………… has being suffered……………………大家的答案很多都不同,求答案~~~~(>_