Ⅰ、单句填空
1. The regulation focuses on protecting the resources within the country, promoting their rational use and preventing __________________(legal) access to them.
2. Chinese models are the faces of ____________________ (beautiful) and fashion campaigns that sell
dreams to women all over the world.
3.Food supplies in the flood-stricken area are running out; we must act_____________(immediate)before there's none left.
4.Experts point out that there exists a good way to solve the__________________(exist)problem.
