We ought tohelp each other in our work,___?A.should we B.oughtn't weC.shouldn't we D.ought we答案应该选B,为什么?请说明原因,

来源:学生作业帮助网 编辑:作业帮 时间:2024/11/28 19:45:53
We ought tohelp each other in our work,___?A.should we B.oughtn't weC.shouldn't we D.ought we答案应该选B,为什么?请说明原因,
x͐MJ@2;7!@Lzj0bIBVIJVH7583älY͛|odS9V;l`1>Հak.t,7Kj5Įf:gȫ=EkPEbZ,",I\B)4C9D+A/,ɣ%"qU]$SWa+P .9nlruMi 8YR1#+>jFcBF5" Q\f[W_"`3z7$tI!1cO dj외|ڀ?wG<

We ought tohelp each other in our work,___?A.should we B.oughtn't weC.shouldn't we D.ought we答案应该选B,为什么?请说明原因,
We ought tohelp each other in our work,___?
A.should we B.oughtn't we
C.shouldn't we D.ought we
答案应该选B,为什么?请说明原因,

We ought tohelp each other in our work,___?A.should we B.oughtn't weC.shouldn't we D.ought we答案应该选B,为什么?请说明原因,
前面主句用了什么情态动词,后面的反意疑问也要用同一的情态动词.又:
should======ought to

ought to属于情态动词可直接提问。
而前肯后反。所以选B