生态保护2000字

a few minutes I have a nice dress.改一般疑问句 I have a red dress怎么改否定句? I have a nice dress.改一般疑问句填空 ( ) ( ) a nice ( )? do和is的用法请问：do做助动词的时候只用于疑问句和否定句吗?在疑问句中有实义动词就以do提问吗We are having a meeting.　我们正在开会.　（having是实义动词.）为什么这个句子中有了实义动词ha 谁能告诉我Do和Is的用法?分不清…麻烦回答得最简化、复制的拒不给分… 英语翻译EXCEPT AS FAR AS OTHERWISE EXPRESSLY STATED,THE CREDIT IS SUBJECT TO THE ‘UNIFORM CUSTOMS AND PRACTICE FOR DOCUMENTARY CREDITS’ (1993 REVISION),INTERNATIONAL CHAMBER OF COMMERCE PUBLICATION NO.500 (UCP).AND AS TO MATTERS NOT ADDRESSED life is living for和only the events that they have time for,类似这样的句子中的for怎么解释少了个单词,life is worth living for 英语翻译我的祖国,高山巍峨,雄伟的山峰俯瞰历史的风狂雨落,暮色苍茫,任凭风云掠过.坚实的脊背顶住了亿万年的沧桑从容不迫.我的祖国,大河奔腾,浩荡的洪流冲过历史翻卷的漩涡,激流勇进, 读下面一则材料,仔细思考,把你的发现写下来 有位动物学家在对生活在非洲奥兰沿河两岸的动物进行考察中,发现了一个奇怪的现象：生活在河东岸的羚羊繁殖能力比西岸的强,并且奔跑能力 阅读理解：有位动物学家在生活在非洲奥兰两岸的动物进行考察.我现在就要,快,快 有位动物学家在对生活在非洲奥兰河两岸的动物进行（ ）中?1、考察 2、勘察 Li Lei has got a red apple[改成一般疑问句 把That is a dress.That ia a Karen's dress.That ia a Karen's red dress.改为特殊疑问句 Sometimes you realise too late that what you're looking for is exactly what you just let go— 对"that is just what it is here"如何提问 when they are having a good When they are having agood time ,they say that time flies.中文意思 they are all having a good time They are having a good time.中文 what a good time they are having的意思 the answer is C tell me why and translate it_____it is true that a student's most important goal is to do well in his or her studies,it doesn't need to be the only goalA when B as C while D before they don't have ( ) cakes in the morning 是some还是any an old geneleman had been hired by a young town councilman,he cleared away the sand from the pools of water up in the mountain that __the spring flowing through their town.A forced Bfed Cmade D offeredthe answer is B,tell me why and translate it the boss took no notice of the suggestion given bu the clerk that the new technology_____the problem.A be applied to solve B be applied to solving C applies to solving D applied to solve the answer is B,tell me why and translate it ,thanks just a moment just “it actually took all my luck to meet you for just a moment in my lifetime翻译出来 just as,just than ,just now.just moment .分别用于什么时态当中?最好能举例说明一下 速度的反义词是啥?速度的反义词,不是很快的反义词 成语因（）得（） 寻（）觅（） 填反义词如题 修改病句:一,1.北京奥运会组委会日前召开会徽发布仪式,公开向大众展示了2008年奥运会的会徽.一,1.北京奥运会组委会日前召开会徽发布仪式,公开向大众展示了2008年奥运会的会徽.2.会徽将中 优()劣() 填反义词!1