01 World Trade： an Overview
1、 Trade includes_and_, contribute much to economic globalization, especially to world economic growth.
答案: export,import.
2、 In Nov. 2018, Chinese government started to have China International Import Expo,______.
答案: which is the first expo on the world that aims to encourage import.
3、 Nowadays members of WTO also pay more attention on service trade compared with before. Because