文章大意为发展中国家性别歧视，其中一句：Deep discrimination against women creates a firm force that keeps girls from living up to their full potential.It also leaves them victims___to____ severe physical and emotional harm.空格部分的介词为什么要填to而不能是if?
so anyway，there I was，standing six feet from this guy，both of us facing the wall，him shouting at his urinal about some business.这里面为什么是him呢，他做什么成分呢，谢谢老师！
...未结束时（时间有重合），主句动作开始的用法？1.Having lived in Canada for three years, he still can't speak English well.live的长期动作/状态是否必须先结束，主语谓语才开始？如果他还在加拿大，句子能否这样写？而且没有明显的间隔含义...
But the first people who were like ourselves lived so long ago that even their sagas, if they had any, are forgotten.1. 这里的 that 作用，什么从句？2. 这里的 if 又是什么？3. are forgotten?
"I tend to go less bold with outerwear and more
bold with base layers as then your bigger pieces like jackets and coats will
work with more looks," he says.这句话的as then是不是在这里做状语？是副词短语吗？什么意思？相比那时吗？
... by someone from my hotel room . 对吗？Our parents advised us not to go out alone . 改为被动语态We were advised not to go out alone by our parents . 对吗？by引导的动作发出者，何时放于句尾，何时放于句中 ？如果与状语，宾...
Whether the imformation offered by the internet is reliable needs us to tell by means of judging of its contents or sources for the censorship on internet information still has flaws.好复杂的句子，有省略么？请老师划分并翻译一下。谢谢谢谢!
Each of us can take concrete steps to make the Internet a more humane and inclusive place, ______ less hospitable to hate. （2018江西小学）one B. the one C. ones D. the ones老师，这个题是选one还是选the one 呢，有点纠结！
These hotspots are significant because they allow us to locate key areas for focusing efforts at conversation.雅思听力这句话，为什么是focusing efforts at conservation 而不是 on呢?
2018年12月六级阅读一句话：All that I ask is that alternatives be offered instead of putting all of us on the road to calculus。请问is后面一直到句尾是什么语法结构，为什么alternatives后面可以用 be offered这种原型形式。
1.I need your help with the settlers as a precaution.1)这句话里 with the settlers 是help的定语还是句子的状语？ 2)with的含义是什么？ 3)as a precaution是目的状语还是方式状语？2.I lost a lot of family in Iraq.这句话family指家人不是家庭，那为什...