十六、Those who ~~~ (…的人…)
例句：Those who violate traffic regulations should be punished.
违反交通规定的人应该受处罚。
十七、There is no one but ~~~ (没有人不…)
例句：There is no one but longs to go to college.
没有人不渴望上大学 。
十八、be + forced/compelled/obliged + to + V (不得不…)
例句：Since the examination is around the corner, I am compelled to give up doing sports.
既然考试迫在眉睫，我不得不放弃做运动。
