could i use your computer?no,you---.i have to---it.A couldn't,work on B can't,work on
来源:学生作业帮助网 编辑:作业帮 时间:2024/06/17 13:50:19
could i use your computer?no,you---.i have to---it.A couldn't,work on B can't,work on
could如果是表示“可能”用于一般过去时态时,回答可用could.
e.g.Could he play the piano two years ago? 肯定回答:Yes, he could.否定回答:No, he couldn't.
如果表示“委婉”,回答用"can".(Could是can的过去式.在问句中could表委婉的语气.在麻烦别人或表邀请的时候希望得到对方肯定的回答.问句中的could可以用can代替.但为了礼貌.通常用前者.答句中考虑到时态.通常用can回答.)
e.g.Could I use your computer? 肯定回答可用:Yes, you can. 但不能用Yes, you could.否定回答可用:Sorry, you can't.不用Sorry,you could't.(这是固定的定律哦!)
所以选B,望采纳,谢谢!
B
Can't 表示拒绝A couldn't为什么不行could 要么表示过去,要么表示委婉语气。
这里都不合适
首先,这不是过去时
再有,这是表示拒绝。couldn't是委婉语气,“也许不可以”,不符合语境,因为后面是I have to...我必须得。。。
can't 表示拒绝。英语中请求句式的否定回答一般都是can't...
全部展开
B
Can't 表示拒绝
收起
Could I use your dictionary?
Could I use your pen?的答语Could I use your pen?有几种回答?
could use your car?
Could I use your English book?(作否定回答)
Dad,_____(could may) I use your mobile phone
could I use your dictionary 怎么做肯定回答,为什么?
Could I use your pen?的答语有几种
Could I use your pen?(改为同义句)
i could use a
Could I use your dictionary?Yes,you can.It's a _____ (use) tool.
Could I use your phone Yes,of course you______.A.might B.could C.mayD.can
Could I use your pen for a while?oF Course,you___.A.mightB.shouldC.canD.could
英语填词一道Could I use your mobile phone Why not use your o_______?There is something wrong with mine.
--Could I use your mobile phone?肯定回答和否定回答分别是什么--Could I use your mobile phone?肯定回答和否定回答分别是什么
Could I use your ruler I cat't find____.sure.here you are.
指出语法点I wonder if I could use your computer
could i use your mobile phone ----------.it isnt working的答语是i am sorry吗
I wonder if I could use your car for a day?是什麽意思?如题