预测未来的表达方式 — 英语词汇题
题目
根据句意及首字母提示补全单词:1. Robots will do most of the work in the f______(未来). 2. Do you think people will live on other p______(行星)? 3. I p______(预测)that students will study at home on computers. 4. Maybe there will be less p______(污染)in our city.