Today many vegetables planted in greenhouses, where they are protected from the rain and the wind .
8.在过去的十年中， 科学技术取得了重大发现。
In the past/last few years, important discoveries have made in science and technology.
. 上传者：xiaozhou xiaozhou@friend.com 「下载次数：254」
Unit2 English around the world
简介： ppt制作 1. Which language do you think is the most widely used language in the world? 2. Do you think Chinese can be a world language? Why? 3. Do you know the meaning of “Englishes”? When you hear two native speakers of English, they may still not speak the same kind of English. 上传者：niuyihan 「下载次数：331」
