请问这里的head and shoulder作何解?i have stood head and shoulder above my peers in conducting my work

请问这里的head and shoulder作何解?i have stood head and shoulder above my peers in conducting my work you should work less,and so should I .在这里,less不表否定意义吗?________请问little不是否定意义的词吗 She was shaking her head,___(say):. 请问这里该用say的什么时态? 这句话里should的用法和意思?you're vulnerable to losing money should interest rates rise and you sell before they mature请问这里面的 should 是什么用法?还有在这句话里 PO1 and PO2 should be sent out the same day by air.请问这里的the same day前需要加on head and talk your head 是在课本上的Talk your head off:Greetings and Introduction.head off不是阻拦的意思吗 在这里翻译不出了 会的人指点下 even if someone were to put their head down the hole and say这里的were to She opened the window and stuck her head out.这里的out能不能换成outside.为什么呢? There remains only one problem,namely who they should send to head the research there．who在这里是什么意思,还有句尾的there起什么作用? head and shoulders 的完整歌词 Head shouders knees and toes的歌词 The stone hit the old man on the head这里的on the head为什么不能是on his head 10 head of cattle 为什么?10头牛 这里的head 理由是不是head与cattle 都是单复数同形? 英语翻译Head Rock锁装置.这里的“Head Rock”中文怎么翻译? Mr Smith bought twenty more head of cattle.这里的head 是否加s 请问you should go through your paper manytimes-and then again-working to substantiate you ideas.问请问这里的work to 字典上没查到相关意思.这里的and then again 是说前面句子还是说后面work的?还有那么work 为什么要 The silence was suddently broken when a large car,with its head lights on and horn blaring .问一下这里的blare为什么是ing呢