酯化反应

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中国的四大发明分别是什么呢 This is the ____ of the story .(begin) This is not a c________ story .What’s the end of I think this story is funniest of all the stories(同意句转换)I think this story is____ any other story. This is the_____of the story.A.begining B.beginning C.begins D.began There is something wrong with the radio.(改为同义句)There is _______ _________wrong with the radio.There is __________wrong with the radio 用现在进行时完成下列句子1.What are you doing?I __(listen)to the radio.2.What is Sue doing?She ___(play)the piano.3.__he___(run)on the playground now?4.__Jim and Pat ___(skip)now?5.Look!The little cat___(eat)the beef.6.Be careful!The b 用现在进行时完成下列句子 1.He________(swim)across the rive.2.The man _______(stand) between two policeman.3.They____(walk)along the street.4.I_______(jump)off the wall.5.What_____ ______you doing?We_______reading.6.What _______they doing? 1.Who was the first one to arrive?2 pen to write with 第一个介词呢 “to ”的词性The library is a good place to read books.中的“to ”是什么词性?最好讲详细点 There is something wrong with my eyes.【改为一般疑问句】 There is something wrong with` my computer该为一般疑问句 并做出肯定回答与否定回答 There is something wrong with my car 怎么改为一般疑问句 请问英语came to prominence的词性prominence是名词,那应该是come prominence,怎么这里多个 to呢? Would you like anything else?Have you ever said something you don't want to say?我记得老师说第二个句子这种是词组,所以something不换anything,但是第一个句子也是词组啊? 根据答语写出问句 如何分辨to的词性? what abou reading aloud to怎么翻译 请问:I want to have a chair to sit on∕in.on或in这种句末的介词一般在什么时候出现呢? 英语翻译what about reading aloud to practice pronunciation?have you ever studied with a group?yes.i have .I've learned a lot that way How to be a greener person求英语作文 we have an art festival each year.划线部分提问划线部分:each year 英语中改疑问句,如果句中没有be动词如何改? 英语翻译翻译下列句子 reading aloud is one of the best ways to learn english well only mother love is true love.76翻译成汉语 怎样写初一1000字政治小论文(题目:班级是个大家庭) It makes me feel thirsty划线提问 划线thirsty说明原因 写初一的政治论文 1.班级是个大家庭 2.兴趣是最好的老师 3.生命可贵 4.我眼中的世界之谜 5.重筑友谊 6. 对哎,你也是广益的吧.超鄙视政治老师,1000字的论文还要加个“小”字 music makes me feel great.对great.提问 怎样才能创建一个优秀的班集体?快 drawing makes me ________(feel )great 选折题Why do you like swimmimg?It makes me feel_______ A.cold B.great C.bad D.well.