上网怎么说?work on the internet、surf the internet

上网怎么说?work on the internet、surf the internet 上网是in the internet还是on the internet?online还是on line? 上网用英语怎么说?是surf the internet on line吗?还是surf the internet ()the summer holidays ,I offen work ()a farm A In in B On on C In on D On in the ants work ___groups.A on B in C at the hospital i work in sits on a beautifui mountain. 翻译：I·d rather work on the land than work in a factory.为什么是work；than work? on holiday in the UK中文怎么说 work on the relationship work on the work hard in 还是work hard on the farmers began to work in the fields _____dawn (in ,on,at,until) work hard on the subject,work hard at English,in your lesson,又是at,又是 on in the work work in the garden work in the garden at work,in work,on work 有什么区别? 他在工作上总是没有任何计划.这句话如何用英语翻译?是用in the work还是on the work