1.There will be only one country.將只有壹個國家（sa,1a）
①There will be+名詞
②There is going to be+名詞
2.I think everyone will have a robot.我認為家家都會有機器人的（sa,1a）
①I think+賓語從句
3.There will be fewer cars.汽車將會更少(sa ,2a )
There will be less pollution.汙染將會更少
①many（more,few,a few,fewer,fewest)+復數名詞
②much(more,little,a little,less,least)+不可數名詞
4.What do you think Sally will be in five years?妳認為薩拉5年後將成為什麽?
①特殊疑問詞+do you think+主語+謂語?
5.The head of one of the biggest movie companies in the United States predicated that no one would want to see actors talk.美國的壹家最大的電影公司總裁曾預言說：沒有人願意看演員說話.
①see sb do sth