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be more/less/fewer cars. 4. There will be more/less/fewer pollution. 5. There will be more/less/fewer trees. Activity 2a 意思 用法 比較級 最高級 few 一些(否定) 修飾可數(shù)名詞 fewer fewest little 一些(否定) 修飾不可數(shù)名詞 less least many 許多 修飾可數(shù)名詞 more most much 許多 修飾不可數(shù)名詞 more most Activity 2b _____ 1. There will be fewer people. _____ 2. There will be less free time. _____ 3. People will use the subways less. _____ 4. There will be more pollution. _____ 5. Cities will be very big and crowded. Pairwork Change the predictions into questions and ask each other these questions. For example: Will there be less free time in the future? No, there won’t. There will be more free time. Because robots will do a lot for people. Activity 3a Do this part following the structure. A task Get the students to do a survey about their best friends and finish the following chart.