hearing his words I couldn't decide________or remain remine前无to,前面不也因该没有嘛,求详解
问题描述：
hearing his words I couldn't decide________or remain remine前无to,前面不也因该没有嘛,求详解
if we go abroad和whether to go abroad
答
你把我说得好晕那麻烦你简单答一下前无to因为有情态动词，后因为做decide的宾语加上toif=whether一般情况下remain前为何无to因为有or省略，和and一样表并列