发生水解反应的有机物

he help me我需要一篇英语作文,60-80字, This pencil is 18cm.That pencil is 20cmThis pencil is a ___ ____ than that one 他太累了,不能帮我做水果沙拉.He was _____ _____ to help me make _____ _____. help me make it歌词是什么啊?唱的,不要发错版本哦,是mariah carey版本的 A day without laughter is a day wasted 是谁说的@ 针对A day without laughter is a day wasted.我想说我整天笑也照样还是浪费了.求英文翻译 有什么中国谚语用于 a day without laughter is a day wasted不是翻译。 分分合合,这次分手半个月,男友发表心情A day without laughter is a day wasted.我还是放不下,可是我们不可能了.这句话我百度了.A day without laughter is a day wasted.没有欢笑的一天是虚度的一天.他是希望 the most wasted of all days is one without laughter,怎么译 You said,give me beautiful memories是什么意思啊 --- dangerous it is to play football on a busy road A how B what 为什么 I made this birthday card for my mother by m根据句意及首字母完成句子 my mother made this shirt __her own hands如题 英语翻译 我产生了一种巨大的成就感,成就感的含义是什么? 翻译：我们会有一次非正式会议：we will have _____ _____meeting 英语改错 “This dress doesn't suit me.Have you got a larger size” This coat doesn"t belong to me.you give me a w__onew__one填什么? we will have a meeting [ ].A;at the night of twenty-one of MayB;at the night of May twenty-oneC;on the night of twentieth-first of MayD;on the night of twenty-first of May必须有理由 We will have a meeting.（同义句） ____ _____ ______ a meeting_______ ________. we will have a meeting (at 1.00pm)括号里怎么提问 this red sweater is too expensive.can you show me a____one?答案是cheap 为什么不是cheaper? the (r )why I bought this sweater was that it was so cheap.but(s ) these people can't find work or good places to live.but ( b )they move to a big city ,they'd better think about the problems first.根据首字母填空 《论语》中“不愤不启”中的“愤”和“启”在句中是什么意思? and it is time to start thinking about how you can help people who are not as lucky as you are怎么 My love seems that start and end with you ..Time after time 啥意思..My love seems that start and end with you ..Time after time 啥意思.. 学算命和周易好吗?人家说不好的?为什么很多人说学算命这些东西不好的,泄漏了天机,对自己不好,会折福,还有对后代不好.说得好恐怖 ,但我不明白的是.现在很多玄学家风水大师那些啊.他们 think of的同义词组是三个单词组成的词组 what sport { }yout friend{ }（like)里面填什么 现代汉语"难以"的"以"怎么解释 找一首英文歌 "you can touch me i can touch you"是一个年轻的男歌手唱的 节奏挺快的 是流行歌曲 歌词中好像有这么一句 "you can touch me and i can touch you" 不太确定是不是 什么是通心菜