Passage One

单项选择题A．America.B．England. C．Italy.D． Canada.

单项选择题A．Because Teddy is the nickname for Theodore Roosevelt. B．Because it was then the usual practice to do so. C．Because it was the first time to name toy bears Teddy Bears. D．Because the toy bear was made to look a bit like the President.

单项选择题. John: What plastic products do you have in mind that are easy to recycle Tom: Shampoo bottles, detergent bottles, medicine bottles, food containers, etc. They are all easily collectable and reusable. John: ________, but actually I think you are missing the point of recycling. It doesn’t just mean using old bottles again and again for the same purpose. What it means these days is melting the plastics down and building them up again into some completely new product.

单项选择题A．More than 500 dollars. B． A little more than three dollars. C．Less than three dollars.

单项选择题A．To keep the code for its Windows operating system a secret. B．To design some new computer software. C．To persuade more PC users to adopt the Windows operating system.