反相比例运算放大器反相端有两个电压输入

英语翻译我想翻译一句精灵语的 "我将拥有世界" 谁帮我翻下 描写云的ABCC式四字词语 描写云的四字词语.例：乌云密布 what ---used as chief building materials today -----steel and concrete.c.are are d are is She watches too much TV主语SHE谓语WATCH宾语TV因为SHE是第三人称,所以WATCH加S,因为是以CH结尾的,顾加ES,我明白了,你们明白了吗? What are subtitles used for?说下意思 1、She told me _____ would come,but only a few turned up.many of Li's friends/many Li's friends类型差不多的2、How ____ will back you up in the issue?many friends of Li's/many Li's friends我知道这两个选项的意思 分别是 李的许 1.what are the bikes used for啥意思还有2.what are the bikes used for3.what will you do if you don,t have any homework to do?4.who do you like best?5.who,s your idol?why?6.what do you think is the most help invention?7.what are cars vvused for?8. 英语翻译送朵玫瑰得你-- What two letters are also used as words?是IQ,快 it's difficult for him to finish the work in half an hour.同义句 do not spesk of your happiness to one less fortunate than yourself什么意思（最好是谚语） The math problem is too difficult for him to work out.(写出同义句）The math problem is _____ difficult _____ he can't work it out. We feel cold today 一般疑问句 否定句 肯否定回答 Today l feel but all what she can say was that it seemed strange to her that i hadn't talked of anything about…but all what she can say was that it seemed strange to her that i hadn't talked of anything about the pen the day she talked to me.after the text.A. r She （write）（a book）（about herself.）改错 Little ____ about her own safety, though she was in great danger herself.答案是did Rose care请问是不是因为要倒装,所以添加上助动词did ? 我想问一个问题:Imagine the astronauts in spaces found that it is the only man-made thing that the thing make you unhappiness.only can I say :i couldn't do that again! energetic 的反义词________ we should _________(stop) some people from killing wild animals . we should p___ the animals in danger.急. We should protect the animals()danger. people should protect animals______A.in danger B.out of danger C.danger D.of danger 水土流失造成黄土高原特有的地标形态塬、梁、峁.梁的特点是-----------,峁的特点是--------------,期中--------和--------最典型. 俄罗斯开发东部的原因,与我国相似之处 She形容词性物主代词 T℃时,取1.97g BaCO3于烧杯中,加50mL蒸馏水充分溶解后得到浊液.往浊液中加入50mL某浓度的Na2SO4溶液充分反应,可以使BaCO3完全转化为BaSO4.则转化后的溶液中SO42－的浓度至少为( ) （溶液体积变化忽 shy people would rather listen to their friends than talk to them的意思是什么 when you use it,you can talk to people,but you can't see them 猜谜 You can put them in your ears and listen to the music.Other people can't hear.It's a( )or( ).根据描述说出下列物品的名称 You can put them in your ears and listen to the music.Other people can't hear.It's a ()of()根据描述说出下列物品的名称