Those homeless children _____.A nend to help B need doing help哪位给说说这题选嘛
问题描述：
Those homeless children _____.A nend to help B need doing help
哪位给说说这题选嘛
答
He did all what he could to help those homeless children. 两种改法： 1、把what改成that，当先行词为all时，定语从句要用that引导。有一首歌很
答
原题有错误
这里应该填need helping
need helping相当于 need to be helped,是主动语态当被动用法
Those homeless children need helping.意思是：这些无家可归的孩子们需要帮助.
其实,还有一个更简单的说法,Those homeless children need help.这里help是名词.