一道英语的问题I had ____ about half the distance.答案用的是cover,为什么pass不可以?是有什么用法上的区别吗?Several seconds passed _____ I heard it fall into the lake.为什么用before?until不可以吗?

一道英语的问题I had ____ about half the distance.答案用的是cover,为什么pass不可以?是有什么用法上的区别吗?Several seconds passed _____ I heard it fall into the lake.为什么用before?until不可以吗? 一道关于时态的英语题--I ____ the sports meeting has been put off.--Yes,the weather is too bad.A.have been told B.have toldC.had been told D.had told 一个英语问题,关于only修饰状语第一道题 it was only when i got home late in the evening that ___ what had happened to my brother A.i knew B.i had known C.did i know D.had i known 这个是成都还是绵阳的二诊题,答案是选 一道英语选择题：I didn't manage to do it ____ you had explained how.I didn't manage to do it ____ you had explained how.A untilB unlessC when D before并解释一下其他选项不选的原因. 回答一个英语问题,我听说杭州是观光的好地方.I ____ Hangzhou is a ____ ____ ____ ____ ____. 一道改为同义句的英语题I spent three hours reading the book（改为同义句）____ ____ ____ three hours ____ ____ the book. 英语专业人士回答英语问题I ____ so nervous if I had practiced a lot more.1.I ____ so nervous if I had practiced a lot more.A) wouldn’t have feltB) shouldn’t beC) wouldn’t beD) never had been2.I will put half a dozen cakes ____ box.Sh 英语虚拟语气IF的问题I would have gone to the meeting if I ( ) timeA.had had B.have had C.had D.would have had请教大师们,应该选哪个 并说出理由 一道简单的英语题~都进来!I had to walk back to the hotel.(改为同义句)I had to ( )( )the hotel( )( ). 一道英语关于定语从句引导词的问题I will never forget the days ____ I spent with my friend.( )A 不填 B when C what为什么？ 打算做饭的英语I ____ ____ ____ ____ ____ ____ {打算做饭}next Saturday. 英语,就填一道题我只会讲一点英语 I can ____only____ ____ ____. I had some photos __________ (take) in the park.这个空应填什么,这是一道八年级的英语练习题， 英语倒装句问题i really enjoy the concert and never before ____ a concert would be so amazingA did i think B had i thought 用哪一个?为什么? 一道初二英语的选择题What's the most interesting gift you ____ ever _____?A.had bought B.have bought为什么不是A啊请说明原因! 英语虚拟语气问题.I went to bed early last night,but I wish I ____ so.A,didn't do B.hadn't do C.haven't done D.couldn't do 标准答案是B ,可虚拟语气with后的宾语从句的谓语用法好象不是这样啊.可是B选择项是 had +动 遇到了一道很困惑的题目5 - 离问题结束还有 14 天 23 小时（）-Oh,Mrs.King,your dress looks nice.Is it new?_No,I ____ it since two years ago.A.have had B.have bought 应当选择“A” 这里是“since two years ago”,是一个 请帮我回答下列英语问题1.Tears filled my eyes as I looked at the proud ditry face that I had rarely given attention to.整个句子的翻译又是什么?2.I never forgot the meaning ____ the little empty box set on my desk.A.from B.behind