拱形承重的秘密是什么

--- I thought you had planned to practice the piano today.--- I did nothing but ____ letters all day.A.write B.to write C.wrote D.writing He thought about the fun he had planned for this day这句话是宾语重句 还是定语重句 如何分辨 再翻译下这句话 i had hoped 和i had thought 怎么区别? I LIKE ____FRUITS ________PEACHES AND APPLESA.MANY AS B.SUCH AS为什么不是，such 和as是分开的 用 Because ,so ,so that 填空 I like apples.I don't like peaches.(两句合并一句） I like apples___ ___ peaches.越快越好 They left there after they finished the work.同义句 They ____ _____ there ____ they finished the wThey left there after they finished the work.同义句They ____ _____ there ____ they finished the work. it is about 2000 kilometers long,可不可以写成“it has about 2000 kilometers long”?主语是长城～呵呵我记得我学过这个～好像就是这句，但不太确定了…呵呵 this street is about five kilometers in __(long). it is about 2 kilometers long from here to our school it 指什么 如果是,那long可以用吧 the distance is about 2 kilometers.就像 the ruler is 15 centimeters long. It is about 690 kilometers from long Beach to San Franciso, Echo __ for half a mouth.She will come back in two mouth.A.left B.leave C.has left D.has been away The reason why I got a job was because of my hard work.这句把关系副词why可以改成 for which么? The reason why I got a job was because of my hard work.能不能把because of 换成because i work hard the reason why i got a job was because of my hard work.这里的表语从句不是只能用that引导? the reason i did not go to France was________a new job A because i got B that i got 为什么选B? Let is go to the ciassroom__________A quick B be quick C quickly 为什么说话的时候要说be quick 或者quickly 为什么不能直接用quick而要加be?而be happy对应的是什么? be quick in doing是否=do sth quickly可以当成同一句吗？ Run quick or you will be the last one.那个quick是原形还是quickly? 改错；How many apples do we need?---Four has enough.A(How many)B( apples) do we need?---C(Four) D( has) enough.找出错误的部分并改正,说出原因 Li said she wanted to practise every day 连词成句 Li Ping goes to school every day.She said变为宾语从句 一个以s开头,表示中国的英语单词? I like my new job .The（ work ）is varied and interesting.woke 可以换位job 为什么? one,four,seven的序数词是什么? Seen the more people The more I like dogs 什么意思 seven 的同音词 查不多的也可以哦 It's a long _____to Shanghai.A.street B.road C.way D.block two、seven four eight ( 写出它们的序数词） my father is coming back ( ) a week .括号里面填那个介词,为什么?选项有：for after in to lt’s more about thousand kilometres long.怎么读?