●be just ˈlooking () used in a shop/store to say that you are not ready to buy sth（在商店中表示不打算购买某物）只是看一看◆‘Can I help you?’ ‘I'm just looking, thank you.’“请问您要买什么？”“谢谢，我只是看看。”●be looking to do sth(often used in newspapers) to be trying to find ways of doing sth; to be planning to do sth（常用于报章）试图找到做某事的方法，计划做某事◆The firm is looking to sell its car and home insurance unit.这公司正努力出售其汽车和家庭保险部门。●look ˈgoodto show success or that sth good might happen看好（表示成功或好事可能发生）◆This year's sales figures are looking good.今年的销售数字情况看好。●ˌlook ˈafter sth/sbto be responsible for sth/sb对（某事或某人）负责◆She looks after export sales.她负责出口销售。●ˌlook ˈinto sthto examine sth调查；审查◆The committee is looking into whether the company gave out secret information.委员会正在调查这公司是否泄密。●ˌlook ˈup () to improve改善；好转◆The economy is starting to look up.经济开始好转。◆Things are looking up for the IT industry.资讯技术产业的情况正在好转。