图示电路中运放为理想器件试写出Uo与Ui1,Ui2的运算关系式

She gave her heart to him.为什么用gave而不用loves呢?原句是她真心爱他啊，我看句子里也没有爱的单词啊 They are ( ) at home.A.relax B.relaxing C.relaxes D.relaxed选B,or选D?3Q sales reps 是可数名词还是不可数?They are sales reps.推销员后面要不要加S 什么是reps the bus stop is right in front of its gate . the good mews is that everything is changing.分别译这两个句子. we stop in front of a tall building(翻译） assistant与sales reps的区别两个词都是店员的意思.,那么有什么区别啊? All meeting calm after the storm,refuels! After the storm the sea was calm again hold the line,please ,i'm trying to put you to through the number you want? in front of bus stop 是什么意思 CONSIGNMENT SALE AGREEMENT是什么意思? 翻译成简体中文 It's good for you to do more reading. consignment是什么意思 —Do you think it will do us good or ____(harm)?其中good在这是什么词,形容词还是动词 it will do you good to be in the fresh air.如何理解这句话中的"do you good"这句话等于it is good for you in the fresh air? It is good -------you to do more exercice 横线上应填 on for with to She is not c______about other people's attitude to-ward her action. yes,please,i'd like the yellow coat.翻译 英语翻译 Please s____ the word "yellow" 该填什么? 英语好了可以提升工作能力吗? 英语翻译：如果你对一份工作有很高技能,你就能做的比别人更好,也更容易成功.(意思相同即可) She loves helping( )people.A.other B.the other C.another D.others She loves helping ____people.(other another the other others )选单词 There are of great useful to man in three ways,有什么错误的地方 Trees are useful to man.They provide him with food and——products.A any B many C other D some填什么?为什么?这句话怎么翻译? 我在沈阳英企工作,想学商务方面的英语,交流信件之类的,有学过的人吗? My life turn more inward 我在沈阳英企工作,想学商务方面的英语口语,交流信件之类的,有学过的人吗? Without the sun’s light ______ the earth’s surface ,it would be so cold that life could not exist on the earth.a.warms b.warmed c.warming d.to warm 学商务英语的,以后有什么工作岗位