译林版·英语(初中) Project 2 A booklet about life in the future AI 三重审校通过
题目
用所给单词的适当形式填空,补全对未来生活变化的描述。
1. In fifty years, people ______ (travel) to Mars for holidays.
2. Robots ______ (do) most of the hard work at home.
3. There ______ (be) more green energy in future cities.