Section B (2a-2e,Unit 3 Could you please clean your room,Do you help your parents do the chores at home,Lead in,Do your parents ask you to do some things for them,Do you think kids should help out with chores at home? Why or why not,Discuss,stress,get good grades,spend time on schoolwork,a waste of time,look after,to be independent,independence,No,Yes,stress n. 精神压力; 心理负担 waste n. 浪费; 垃圾 v. 浪费; 滥用 depend v. 依靠; 依赖 develop v. 发展; 壮大 fairness n.公正性; 合理性 since conj. 因为; 既然 prep., conj. 掉下,New works