work the land to do his research

He works the land to do his research .句中works the _(value) to the research work __to his research work,the professor cares little about any Those were the assistants_______to do the research work in t work the land翻译 i am sure he will do the work( to )his best of his ability为什 Those were the graduate assistants ______ to do the research The farmer who was preparing to sell his land ha The man want to do work well,which need to sharp his tools.请 His sons ____(do) the work well. when do we have to be doing the research? Once employed,Simon____to Africa to do the market research.