作业写到两三点想哭

I don't what do you mean.句式哪里错了? 主谓一致问题The children in this class each __ a new school bag. A. have B. has C. has got D. are having 这道题我选的是B, 可答案选的是A,这里为什么用复数呢?请大家详细解释一下原因.谢谢! 英语;I left my book at home.Could you wait ---I go back to get it.a.when b.if c.while d.as soon as 3月1日出了补丁,怎么更新到70%就出现这个东西,Unable to initialize streaming.Please check your Internet connection.If this problem persists,please contact Blizzard Technical Support. [判断题] 发现从外单位取得的原始凭证遗失时,应取得原签发单位盖有公章的证明,并注明原始凭证的号由经办单位会计机构负责人审核签章后,才能代作原始凭证( )A、正确B、错误 关于主谓一致的问题谓语动词用单数还是复数,要考虑主语表达的含义是单数还是复数,例如20 dollars is too dear.three years in paris seems like a long time.我可不可以理解为,只要是钱数、年数,都用单数 I like to travel by ship.同义句 l like to travel （onI like to travel by ship.同义句l like to travel （on）（a）（ferry） what do you want to do today.what do you want to do I do not want to be hostile to a place today though it is understood whether it is速度!这是我玩的游戏里面我与一个日本人的对话，全文如下：I do not want to be hostile to a place today though it is understood whether it is nei 简述空串和空格串的区别.2.设s=’I AM A STUDENT’,t=’GOOD’,q=’WORKER’.求：(1) StrLength(s) (2) StrLength(t) (3) SubString(s,8,7) (4) SubString(t,2,1) (5) Index(s,‘A’) (6) Index(s,t) (7) Replace(s,‘STUDENT’,q) (8) Concat( 数据结构,设s=“I AM A STUDENT”,t=“GOOD”,q=“WORKER”.求：StrLength（s）,StrLength（t）,SubString（s,8,7）,SubString（t,2,1） 反意疑问句的改变 英语 怎么个变法 地球的末日之钟科学家预计2030年:世界所有的冰川将融化2040年:地球上滴下最后的一滴雨2050年:地球将成为不毛之地2060年:海啸将袭击英国.这都是人类任意破坏的结果 .大家一定要保护地球!团 英文中to有时用于不定式,有时又当介词用to doing 结构如want to do 和adapt to doing ,可是这么多用to 的短语,要怎么知道到底是作不定式还是作介词呢? bec中级成绩怎么看呀~!? Exceptional good borderline writing speaking weak reading listeningExceptional good borderline writing speaking weak reading listening score 44grade E 成绩单是这样看吗?E代表我的成绩没有过我的写 记账凭证是登记总账的依据,原始凭证是登记明细账的原始依据?对还是错,为什么? 拟人句子怎么写? 沪江网校商务英语班怎么样!要上过班的人，有经验的人来说下，广告勿扰 在沪江网校开通了BEC中级课程,请问怎样充分利用沪江的课程?还有就是如何多拿学币? 等比性质中,当a+b+c=0时,有a=-(b+c)的原因a/(b+c)=b/(a+c)=c/(a+b)=k时，a+b+c≠0,所以k=1/2，而当a+b+c=0时，为什么a=-(b+c) How long did you spend _____ the novel A.write B.writes C.to write D.writing急用! 总结be动词的肯定句,否定句及一般疑问句特殊疑问句 英语名词复数后面跟do not还是does not 如cakes ?后面用.? what does your teather want you to do 这里you是第二人称do 为什么要变复数? When did you go there?怎么回答 大家为什么生存在世界上 八下英语重点时态 苏格拉底的小故事一个小故事 100字 The Education of China has noticedThe Education of China has noticed that many of kids in poor family can`t offer their education When ( ) the education systems of China and Britain ,the professor gave no comment.A asked him to compareB asked to cpmpareA和B搞不明白啊 活在世上到底是为什么! When you come to China ,you can't avoid noticing a can-do attitude and a genaeral sense thatthis is a society___that___is looking ahead.为什么填that