完型填空。

    My name 1Tim. I'm 16 years old. I'm a junior high school student. Tomorrow is the weekend. We have no classes. My parents2 going to work, but we are going to be very busy tomorrow. My mother is going to buy a sweater 3my grandmother. My father is going to visit my aunt and uncle. I'm going to4computer games with my cousin. Tomorrow evening we are going to have 5big dinner. After dinner we are going to the cinema to see a film by car. I think we are going to have a nice weekend.

“90后”的青少年正日益成长为社会中的新生力量。人们对这一群体的评价总少不了“没有责任感，不负责任”这样的话。作为“90后”的中学生，要想改变人们的看法，我们就要（）
①树立强烈的责任意识，做到“我承担，我无悔”  ②关爱集体，奉献社会  ③彰显个性，不理会他人的看法  ④信守承诺，勇担过错