I,who____your classmate,will try my best to help you

来源：学生作业帮编辑：作业帮分类：英语作业时间：2024/05/09 10:59:32

I,who____your classmate,will try my best to help you
A.is B.was C.am
我觉得选C啊为什么答案选A?是答案错还是我错

选择C是错的
因为 am 是用作主语为 i 的句子里
如 I am ...
或者Am i...
就是说用am 的话一定要搭配i
Who am 我是谁
而不能是 Who am your...
was 是代表一般过去式表示过去发生的事
但是句子是一般将来时
所以要选择A
注:
am 表主格 (第一人称)
is 表宾格 (第二、三人称单数) /所有格
are 表宾格(第二、三人称复数)/ 所有格(复)
主格:I
宾格：you (可单可复) they（复）其他代词(如 your classmate ,your father,your mother等) 但一定是人
所有格 :it this that these those

I,who____your classmate,will try my best to help you i,who your teacher,will try my best to help to help you with I,who _____ your best friend,will try my best to help you.A. I will try my best ------ [help]you 加原因 I,____your close friends,will try my best to help you out.A. I,____your good friend,will try my best to help you out A.wh I,___your good friend,will try my best to help you out. i,___ your good friend will try my best to help you 英语问题I,_______your close friend,will try my best to help you I,who____ your friend,will try my best to help you with your I,___your good friend,will try my best to help you out.A.who 37.I,_____ your good friend,will try my best to help you out