二氧化碳的化合反应

英语词组问题:clean up和tidy up都有打扫、清洁的意思,那么在用法上有什么区别呢?考试时给出中文“清洁”,该用哪个词组呢? clean-up和clean up的区别 英语.急1.She noticed the little house.(改为一般疑问句） when his parents are___work ,the little boy is in the house.用适当的介词或副词填空 the young girl called 110 when she noticed a man __ into a house Whose apple is ＿＿＿＿,＿＿＿＿＿or＿＿＿＿＿＿.A.big；your；mine B.bigger；your；myC.bigger；yours；mine My ball is big .Your bal is small.用bigger写一句话 Is your hat big or small?怎么回答 On (a ) at the police station ,they were taken to an interviewroom .括号中填写一个英文单词,...On (a ) at the police station ,they were taken to an interviewroom .括号中填写一个英文单词,a开头. 请问各位 英语单词的 clean 和 clear 的区别是?麻烦了!~~急啊!对不起~·最好附上用法啊 例句可以吗?从意思和用法两方面3q 了 clear 和clean意思和用法区别? the rider and the bike__knocked the general off were taken to the police-station作定语从句 怎样区分clear和clean the police have taken _____ chief suspect who is involved in ____murder case to the police station.the police have taken _____ chief suspect who is involved in ____ murder case to the police station.A. the, the B./, / C.the, / neat,tidy,clean是同义词吗有什么区别? the boy is visiting his grandmother at her house翻译下这句话~ 这段文章的中心意思是什么?我说道：“爸爸,你走吧.”他往车外看了看说：“我买几个橘子去.你就在此地,不要走动.”我看那边月台的栅栏外有几个卖东西的等着顾客.走到那边月台,须穿过 求高手解决英语问题：1.The boy is hiding ______(on,behind) the house.选一个单词填空（求原因）2.选择：Here's my pen.I () it,and I finally () it.（请说明原因）A.am looking for/find B.am looking for/look for C.am 一段短文的中心句, He wants【 to live】 in Guangzhou【状语】这样分析对吗 when is a good time to have the party 为什么用to have 英语翻译谁愿意来朗读这些生词?我Who ____ ____ ____ ____ the ____ ____?____ ____ ____.不是，是填单词补充一个哈我感冒了。____ ____ ____you？/ ____ ____ ____ ____you?____ ____ ____ ____. What rooms were there in the house He works in a TV station (改为一般疑问句)What is your mother?(改为同义句）My aunt teacges Chinese in a primary School (改为同义句）TOM wants to be a policeman (就划线提问）------------ Mr Green works in a police station.(改为同义句 Susan's mother works at a radio station .(改为一般疑问句)快 give sb 举例 give sb.a ride 的同义词 ’请给我发传真’和’请给我发邮件’用英语怎么翻译? The little boy lives in a new house.（把这句改为一般疑问句） He lives in a house.(变为一般疑问句）怎样改? 2010全国卷1语文作文问题作文写的是在当今年代,既然安排了吃鱼,就不必捉老鼠,安心吃鱼,顺应形势变化,是否跑题?