一道高中英语选择题,简单说原因即可.They've decided to have another discussion ( ) their methods of work. A concerns B concerned C as concern D concerning

一道高中英语选择题,简单说原因即可.They've decided to have another discussion ( ) their methods of work. A concerns B concerned C as concern D concerning 一道简单的高中英语题 求学霸解很简单的高中英语选择题. 高中英语选择题一道请说明理由 高中英语选择题一道请说明理由 一道英语选择题说原因···即可···In a ____between management and unions,a 4% pay rise was agreed in teturn for an increase in production.A.production B.compromise C.settlement D.protection 一道英语选择题说原因···即可I tried hard to get some information about the final result out of his mouth,but he remained_____.A.quiet B.secret C.silent D.calm 苏东剧变的原因不要单独说东欧或是苏联,简单陈述一下即可 一道英语选择题,求原因, 一道简单的计算,只要答案即可 高中英语,选择题. 一道简单高一函数选择题 【THANKYOU】一道简单的微分选择题 一道很简单的极限的选择题, 一道英语选择题,求原因,学霸请戳 牛顿第三定律一道选择题!要原因!我不理解 一道选择题,要原因^_^求大神 第一道选择题,选什么.原因