在revit2014中如何吧三维图里导入的CAD线条去掉

do i need （）（see）a doctor,有need to do sth 有need do sth 选择哪个呢? 改错 do you need go to the doctor's today?我怎么觉得有两个错误? 还有there are two doxes of apple under the tableThere are two boxes of apple under the table Do you need go to the doctor today,Peter?有一处错误,找出并改正!( In cities there are a lot of cake shops.You can buy bread,sandwich and so on.)也找,并改正 You _____ go to see a doctor 用need not还是用do not need 我的季节我做主 600 在下列诗句的括号里填上带“春”的词语（ ）无处不飞花,寒食东风御柳斜（ ）潮水连海平,海上明月共潮生小楼一夜听（ ）,深巷明朝卖杏花庄生晓梦迷蝴蝶,望帝（ ）托社鹃 -You don`t look well.You`d better see the doctor.-Oh,I( ).He said nothing was wrong with me.A.will B.have C.do D.am这里要用过去时，那要选哪个？为啥？ You don't look well.You'd better go to the______(doctor) at once.答案是什么究竟是doctor's还是doctor -You don't look well,Don!You'd better see your doctor.-I _____ ,but he said there was nothing wrong.A will B would C had D have这题为什么不选C? You don't look well.you'd better see the doctor.I [ ] .But the doctor said there was nothingserious. You don’t look well. You'd better see the doctor.I ——.But the doctor said there was nothing seriYou don’t look well. You'd better see the doctor.I ___.But the doctor said there was nothing serious.A.have B.am C.will D.was “宝贝好可爱”用英语怎么讲刚刚学英语,妈妈叫我回答,可是我不会, 英语翻译你的英语好可爱啊!用那个WHAT开头的形式 跟用HOW开头的形式,能说说两个的应用区别更好 她好可爱 英文怎么写如题.. 英语翻译你的英语好可爱啊!用那个WHAT开头的形式跟用HOW开头的形式,能说说两个的应用区别更好就是“你讲的英语好可爱啊!"没人会翻译吗？一楼的礼礼小蔓，不是有固定形式"a"吗？什么时 描写花的诗 ＿＿more difficult for grow—ups to learn a foreign language.A.It seems that it is B.＿＿more difficult for grow—ups to learn a foreign language.A.It seems that it is B.That seems to be C They seem to be D.It seems to be 为什么选 D呢? It's.Not difficult ________[learn]a foreign language._______[communicate ]is more than just speaking.Tony always give people a_______[cheer ]greeting.Mom told me to wash the clothes ______[separately].Though some cartoons were made many years ago ,th 英语作文：关于看医生要用以下单词(不一定全要用）：cold hot head nose eye ear mouth tooth neck stomach back leg arm hamd foot tired hungry thirsty stressed out headanhe toothache stomachache sore throat dentist 牵牛花开出了紫色的小喇叭.改成拟人句. 英语翻译 请写信并且告诉我关于你在中国的生活 用英语怎么写? 英语天才快来 把这个翻译成中文Judy was in, you can learn a lot. Just returned from the orphanage came to the school when the world around her was full of curiosity. And become Uncle Long Leg tell her only object. However, slowly, she fou 英语天才快来啊 把这个翻译成英文《长腿叔叔》的主人公茱蒂是一个孤儿,从小在孤儿院长大.后来,她在好心人“长腿叔叔”的资助下读了大学.茱蒂的大学生活并不顺利,因为生长在孤儿院这 英语天才你快来 把这个翻译成英文看完了《长腿叔叔》,整个人豁然开朗了不少.故事是一个平凡的故事,王子和灰姑娘的类型.富家少爷化名史密斯资助了一个孤儿院的女孩上大学.故事就由女 Is it more difficult to learn Chinese than learning Janpanese?怎么改错是应该把learning去掉,还是应该改成to learn Chinese is a difficult （) to learn.填空 Chinese is _____(difficult) for Dave to learn.He can't understand it. There is a big_____and_____nice food on the table.David is ______the piano. 用wps文档版打英文的时候,我一按空格,前面英文单词的开头字母就变成大写的了?怎么去掉? My classroom is nice and big . There are forty desks and chairs in the classroom. TherMy classroom is nice and big . There are forty desks and chairs in the classroom. There are two black boards on the walls. And there are two 非同源染色体上的非等位基因可以发生重组,是什么意思?非等位基因是什么,非同源染色体又是什么意思我基础差,大家解释一下...谢谢了