请问英语a car used for sleeping被动态怎么没有be呢谢谢

请问英语a car used for sleeping被动态怎么没有be呢谢谢 using 跟used有什么区别?That's not a new car.It s a (used)这里为什么不用using? 英语同义词句转换a picture of my familythanks for here's the baseballIt's a red car(a red car划线提问） --What’s it used for?--It’s used for________.--What’s it used for?--It’s used for________.A.cook B.seen C.cooked D.to cook a list of iterms used for car partslamp bracketreflectorball bearing pedalsaddle springscrossbar 英语完型填空,说一下理由,充分的依据Kimiyuki Suda should be a perfect customer for Japan’s car-makers.He’s a young,successful executive at an Internet-services company in Tokyo and has plenty of disposable income.He used to own Toyo used car used car 尺子可以用来干什么用英语说what's it used for?It's used for _____(要回答）- -||| 澳洲 Law and business 或者指点下思路 满分送上Question Betty is looking for her first car.In the local paper she sees a full-page colour advertisement for Barry’s car sales:Used car sale.Unbeatable offers on 3-year old models.Low kilome a used car什么意思及同义词 a used car什么意思及同义词 what's for it used he used his car （ ）（most）for sightseeing My parents used ___ they had get a new car for me(Awhich Bthat Cwhat Dall wh 改英语句式That's a car(改为否定句）That ____ ____ a car. 有会的过来看看题号:9 题型:单选题（请在以下几个选项中选择唯一正确答案） 本题分数:5内容:Mum’s new car _____ for shopping trips,as well as for taking children to and from school.选项:a、used b、will be used c 帮我写篇英语作文~关于节能减排的大约100~120字,提示几个单词,chopsticks just used for once,plastic bags, private car disasterous 题目是：A Society That Saves