还是一道高一英语题What should we do to prevent thoes accidents happen

来源：学生作业帮编辑：神马作文网作业帮分类：英语作业时间：2024/11/06 03:13:25

还是一道高一英语题
What should we do to prevent thoes accidents happening in the mines is (try to improve) the miners' working environment.
为什么只能填try,不能加ing?不是在be动词后的嘛?疑问……

e+doing构成进行时态.而这里是不定式跟在系动词后面作表语、表示将要完成的某一具体动作、to被省略.What should we do to prevent those accidents happening in the mines是主语从句、为了防止那样的事故发生在矿井我们应该做的是努力改善矿工的工作环境.

还是一道高一英语题What should we do to prevent thoes accidents happen What should we do to prevent AIDS What should we do to prevent AIDS? 英语写作高手请进!What should we do to prevent AIDS ...150~200words 就 Should it happen,what would we do? what measures should we take to prevent sandstorm coming? we should do our best to prevent our earth___. what can we do to prevent or reduce crimes what can we do to prevent break-ins? what should we do to water?还是 what will we do to water? what do you think should happen to the thief?why?用英语回答, How to prevent traffic accidents?帮忙用英语回答