>
英语
>
Bob would have helped us yesterday ,but he____A.was busy B.is busy C.had been busy D.will be
答案是a,为什么不能选c呢?
人气:205 ℃ 时间:2019-08-18 21:02:33
解答
本题涉及到九年级的一个重要无法点《虚拟语气》表示对过去发生事情的推测,主句若用过去将来完成时(would have/has v.p.p),从句则使用过去时.这是我的解释,
推荐
单选:Bob would have helped us yesterday,but he _____.
Bob would have helped us yesterday.but he ____.
I would have helped you with it, but I ___ so busy then
I have been busy yesterday afternoon为什么要用have been busy而不用have busy
I have been busy since yesterday.
龙爪枣树 写作顺序
闷热的晚上,紧闭门窗,开启卧室,由于屋内外温差大,第二天早晨玻璃窗上常常会出现一层水雾这层水雾是在室内一侧,还是在室外一侧?为什么?
"商而优则仕"是什么意思?
猜你喜欢
有个烂楼字是什么成语
《母狼的智慧》
求一首英文歌的名字~是女声的,很好听~do you want .
一毫升等于多少立方厘米
i am a student.改成复数句
The boy felt very _____(excite) when he saw his favourite basketball star,Yao Ming.怎么写?
what do you usually do on the weekend?怎么回答
两眼鳏鳏的意思
© 2025 79432.Com All Rights Reserved.
电脑版
|
手机版