英语翻译1.他擅长使用各种电脑.（operate）2.和你在一起的时候,我很容易有好心情.（It）3.现在很多人服用维生素C来抵御感冒.（protect）4.新建成的轻轨一旦开通,将给周围的居民带来极大的方便.（convenience）5.因世博会在上海举行,许多房屋被拆除,取而代之的是现代化的建筑.（replace）

1. He is good at operating all kinds of computers.
2. It's easy to have a nice mood when being with you.
3. Nowadays many people protect against cold by taking Vitamin C.
4. As soon as the newly built railway opens, it will bring great convenience to the neighbouring residents.
5. Because the 2010 World Expo will be held in Shanghai, many houses were torn down, with modern buildings replacing them.