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- May I ask a favour of you (ie ask you to do sth for me)? 请您帮个忙行吗?
- Be instrumental in doing sth for sb. 为某人干某事出力。
- I left the waitress a little sth for her service. 我给了这个女服务员一点小礼物对她的服务表示认可。
- Of longing, yearning sth for better, nobler and holier than it knows before. 每个人都有向往的时候;渴望比以前更美好;更高贵;更神圣的东西.
- If we help mom cook dinner, maybe she'll buy us a little sth for desert. 如果我们能帮助妈妈做晚饭,她可能会给我们买点小甜品表示感谢。
- Market appears later sparge aid black oil, also need others to do sth for sb ability gush is gotten even. 后来市面出现喷雾型助黑油，也需别人代劳才喷得均匀。
- Change sth for sth Her new dress didn't fit so she took it back to the shop and changedit foranother. 她的新裙子不合身,因此她拿回商店去换了一件。我在哪儿能把英镑换成美圆?
- Although feel a bit drab and depressing, but always be in season do sth for the occasion. 虽然感觉有点单调沉闷，但总是应时应景。
- I have the confidence to show myself and do sth for myself,just because i what to do. 我敢于更自信地展现自己，敢于为自己做一些事情，只因为我想这么做。
- The parasitism content of biology bound and between the biology that be sent mutual depend on sb or sth for existence, mutual " help " , nonaggression. 生物界的寄生物和被寄生物之间相互依存，相互“帮助”，互不侵犯。
- I have no a clue how to compose a Waltz. 创作华尔兹曲我是一窍不通。
- A bowl of hot chicken soup is good for you. 喝一碗热鸡汤对你有好处。
- Are you willing to stand surety for your brother? 你愿意当你弟弟的保证人吗？
- Accordingly, technical innovation and innovation of property right system are interdepend, each other is depend on sb or sth for existence. 因此,技术创新与产权制度创新是互相依赖,互为依存的。
- I groped for the light switch in the dark room. 我在黑暗的房间里摸索着找电灯开关。
- It is very unwise for the girl to marry him. 这女孩嫁给他是很不明智的。
- Eletroplate warm equipment of industry and lighter, glasses, water, steam rub the industry such as fittings mutual depend on sb or sth for existence. 电镀行业与打火机、眼镜、水暖器材、汽摩配件等行业相互依存。
- She had to scrimp and save to pay for her holiday. 她不得不为付假期的费用而苦苦攒钱。
- He took out a fire insurance policy for his house. 他为自己的房子办理了一份火险保险单。
- Some websites ask star to do sth for sb appropriative model, people is dressing up the clothes that oneself pick to like in the process of star. 有的网站请明星代劳充当模特，人们在打扮明星的过程中挑选自己喜欢的衣服。
