psd术是什么意思

I met a girl（7）Zhao Yang at the party .She couldn’t say a word ,nor could she hear.We “talked” with each other by making some gestures or writing on each other’s hand .Soon we became good friends .When it was time to say “Good -bey “, He usually ride a bike?对吗为什么不加is,请说清楚为什么 Tom ang jim are not in same class对吗 since可否用于一般现在时?我非常感谢自课程毕业以来您给我的帮助.翻译：I am so grateful to you for your help since my course graduation.该句翻译是否正确?since可否这样用? 一般现在时指__,__发生的事情,也可以用来表示__或__急用 now可以用于一般现在时吗比如说一句寒暄：你现在在哪工作?Where do you work now? ----------right?Where are you working now应该是现在此刻 this is your handbag 这句话中哪个是主语,this 是代词可以做主语吗? 英语语法,HELP32.He is very rich,so he ______.A.must make a fortune B.should have made a fortuneC.must have made a fortune D.should make a fortune33.______,she failed again in the test and felt very depressed.A.As she worked hard B.Hard as she wor Tired,really really want you to the warm heart arms...求翻译. Help 关于英语语法.May I come around in the afternoon l miss you .是错过还是思恋?You are wished to do it more carefully .是不是：你被希望做得很好Why was he 这句子真确吗?在be动词后是用主格还是宾格?They may be 英语语法问题 ---Help!He is from _____ and I am from _____.A.a worker family; a peasant familyB.a worker family; peasant familyC.a worker family ; a peasant's familyD.a worker's family; a peasant family为什么答案是选 D 我有分给啊D -Need i walk quietly?-Yes,you_____a.may b.must c.can d.need-Is everyone here?_No.Tom broke his leg and he is _____ nowa.in hospital b.in the hospital-There is always ____traffic in this city.a.little b.a little c.few d.a few记得说明理由 is this your handbag 和this is your handbag 有什么区别啊 哪位有新概念英语的教学视频给我发一份呢?还有语法笔记.教学视频找不到下载的地址啊!只有MP3.我想要教学视频. I'm very tired.Someone will be forever in my heart,Please tell me how to make choice I'm very tired.Someone will be forever in my heart,Please tell me how to make choice中文是什么 every day 和 everyday 有何区别? 不要和这位老人开玩笑,这不礼貌的英语 Don't play a ____ _____ the old man .It is not polite. I'm going to learn kung fu.是什么意思 双路供电和自备电源用英语怎么说? 电源转换器用英语怎么说? He is very tired.=He is not _____ ______ tired.意思是改为同义句 what's the man's job?you'll know with the help of lettered pieces不要翻译 这是一道IQ问题请回答, Is that old man _ you often help with his housework.选哪一个A./ B.as C.why D.the one we need help ( )swimming.can you help us ( )swimming a.to;for;b.to;with;c.with for;d,for with（原因） They are play with dogs.怎么改 Back to my side can you?You are in my heart is very important. 急求一篇关于酒店客房部介绍的英文段落急求一篇介绍客房部的文章,我们上英语课模拟竞标,我负责客房部,主要介绍客房的硬件设备还有清洁、送餐等一流服务,别复制粘贴什么客房常用英语 Micro is very important to you in my heart you for me is really very important什么意思 he made up his mind to learn Greek.同意句he (...)(...) learn Greek He has made up his idea/thought/mind/interest to learn another foreign language.哪一个,为什么