【简答题】Directions: Write an essay about the relationships between human activities and their impacts on earth. People are building all kinds of constructions on earth, using any kind of resources found on ea...
【简答题】Write an essay based on the diagrams. In your writing, you should 1) describe the diagrams, and 2) give your comments. You should write about 150 words.
【单选题】There is no need ______ any more about why different words are used to describe the four countries: England, Wales, Scotland and Northern Ireland. [ ]