朽木不折

I am used to travelling by air.语法 to 后面都是加原型,为什么这个是加ing形式? 一道英语问题.mom.where is my shoes?it is in____orange box under your bed.A.a B.an C.the You must r_ all books to the library before Friday. Students found it difficult for them to learn English中是该用for them还是for themselves 英文 这些书必须好好保管.These books must -----------------------. look nice in sb.什么意思 he was a () teacher before.括号里填b带头的英语单词. 将下列改成现在进行时 he reads an interesting book do thry go to the movies what do you make 《U》的中文谐音是Super junior的那首U啊,要中文发音的,不是中文歌词啊,用拼音的也可以, Before you enter the teaher's office,you should k____ on the door first. We must [ ] at the door before we do into the teacher's office.根据句意填空 What _______ (be) on the desk just now?There ______ (be) a pen and a ruler. has turned into和has been tuened into有什么区别原句：We're very happy that Qinghuai River has turned into a clean river.但我觉得是has been turned into 不是现在完成时的被动语态吗? __(be) my pencil and ruler on the desk?为什么是Are?There _(be) a pencil and ruler on the desk?为什么是is?二者有什么区别. Union和Union All的区别 Do you think a movie has to be expensive to make to become a blockbuster什么意思 steal away歌词中文的 Who is the boy ( ) brown? 以“My difficult in learning English"为题的100字作文 if i are you ,i would go home at once 所有副词前都不能加介词吗?it was there first visit to there.这里应不应该有to. I WOULD LIKE YOU GO HOME NOW Is there anybody in there这句话为什么前面的there是副词而后面的there就是名词呢 freedom so you refuse to let it go follow your 狼决不会愚蠢到犯人类的错误 Stop the children walking near the fire.stop为什么不加ing?问问?难道是错了吗? 为什么说人口问题是中国最大的生态问题 英语填空it's dangerous to play near the well.i hope every student can remember it very c__题干是这个：it's dangerous to play near the well.i hope every student can remember it very w— He is my brother's daughter.He is _. I’m fine ,absolutely的意思和i'm absolute fine一样吗? I’m fine TILL NOW,I ALSO CANT ACCEPT IT.HAVE YOU EVER LEFT AS?NO ,I CAN'T BELIVE.LIKE THE MOMENT WHE我翻译不太懂,求指教!