这个第20题怎么回事.it is high time 句型不是加不省略should的虚拟语气么或者过去式.

这个第20题怎么回事.it is high time 句型不是加不省略should的虚拟语气么或者过去式. 英语第6题怎么回事 第4题是这个还是don't think it is good to run away from? 第12题第（2）怎么回事? 【English语法】It is high time ...的多种用法?弄不懂,越来月糊涂.是不是有这么几种：①It is high time to do sth.=It is time to do sth.②It is high time (that) sb.did sth.③It is high time (that) sb.should do sth.④It is hig It is you that are clever,______?这个句子的反义疑问句怎么问呢?但是我最近遇到一个题，答案给的是isn't it?请问有米有大虾知道怎么回事啊 英语翻译My Contribution To Fate,It is my solemn pleasure to introduce myself to you.I am Mrs.Marina Litvinenko,wife of Alexander Litvinenko,a former Russiansecurity officer who died in a London hospital after apparently beingpoisoned with the hig 请帮忙分析一下句子结构,我怎么总觉的这个句子有两个主语啊?More people suffer from depression,and crime,another indicator of dissatisfaction is also much hig 这个几何题怎么做如下图,△ABC,△DEF都为等边三角形.连接AF,EC,与BC,DF交于H,I.证明：△HIG为等边三角形. Hig-Tech Industrial 9.I'd rather he____________tomorrow.( )A.will come B .must come C.came D.had9.I'd rather he____________tomorrow.( )A.will come B .must come C.came D.had come12.He came late,otherwise he_______the first bus.( )A.caught B.would catch 改错 1.It is hig 1.We often hear the song ____(sing) in English.2.I think traveling by train is _____(enjoy) than by air.3.An accident made him ______,but this didn't made him give up life.4.It happened ________(rain) when I was at the station.5.He climbed up the hig 应该填什么,为什么Did you watch the total solar eclipse on July 22,2009?.Yes,but it soon d__________.还有一个The Great Pyramid at Giza is about 137 metres high.(对划线部分提问)_____ _____is the Great Pyramid at Giza?应该填How hig 怎么回事?高二生物第11题求点拨 it is a given 如题,这个句型引导从句, 这个树根怎么回事? 还有第5题.5.Whose(谁的）birthday is it today?A.It还有第5题.5. Whose(谁的）birthday is it today? A.It is Lucu is. B. It is Lily is. C.It is Jane is. 英语句子中出现了两个谓语it is less cold today than it was yesterday 今天没有昨天冷 It作形式主语 可是这个句子里出现了两个谓语 分别是 is和was怎么回事呢 求划分句子结构