rushing into the building and leaping up the stairs three at a time 这是文章里的一句话 请问 leaping up the stairs three at a time 这个可以理解为一次跳三个台阶么?

Maggie came rushing into the room.中的Rushing 做的是什么Y What happenend?I saw him rush into the classroom.如果rush变为rushing对吗?为什么? MIKE told me that there was a stupid boy rushing into the sea,didn't there? Could you feel an insect rushing into the building?为什么用rushing不是rush呀?什么时候动词后面要叫ing呢? the students were listening carefully( )into the classroomA.when Tom rushed B.when Tom was rushingC.while Tom rushed D.while Tom was rushing The children are rushing about是什么意思 With the development of economy,more and more high technology and science rushing into big cities.这句话这样说对吗? You should know better than _______ into the road.填哪个,为什么.A.rush B.rushing C.to rush D.rushed Tyron was very angry ,but cool-headed enough to () rushing into the boss's office.A.prevent B.avoid C.protect D.allow rushing into the building and leaping up the stairs three at a time 这是文章里的一句话 请问 leaping up the stairs three at a time 这个可以理解为一次跳三个台阶么? We are rushing the work.这句话有语法错误吗 She put on her hat,______out and hurried into the taxi.A.rushing B.rushed C.having rushed D.to rush答案应该选B,为什么不能选其他几个?请详细说明原因, 英语翻译Leading scientists have joined the growing chorus of concern (worry) about governments and companies rushing into producing biofuels (生物燃料) as a solution for global warming,saying that it could be harmful if they do not consider t while a crowd of people____to the gate of the embassy ,the police___to stand byA was rushing ,was ordered B was rushing,were ordered C were rushing,was ordered D were rushing,were ordered water came rushing down from the mountains.请问句中came rushing down 动词分词连用是什么结构?如何使用? 初二课堂练习10分钟英语题（之八）一、据意写词1. Every year, a few people accidentally _______ in swimming pools.2. That factory is _______ the river next to it by allowing chemicals to go into it.3. There was a big fire in the bui The tide was rushing to the entrance and beyond to the wild open sea.beyond to 英语翻译Lately,investors have been rushing into global bonds,leaving their global stock counterparts in the dust.From the beginning of the year through November 31,world bond funds have seen money flowing in to the tune of more than $20 billion,a