Unit 7 Will people have robots Section A
一.学习目标
1.熟记书上P49-50 单词和短语
2.能正确使用一般将来时谈论对未来的预测
3.能正确使用less, fewer 表示数量
二．预备知识
1. Alice (take) acting lessons next year.
2. There (be) many robots in the future.
3. There are (few) cars and (many) buses than before.
4. The environment will be in great (dangerous).
