1.Look!the boys are fly kites 改错 2.He plan to take a very long vacation改错
问题描述：
1.Look!the boys are fly kites 改错 2.He plan to take a very long vacation
改错
答
B sometime adv. 有朝一日; 日后; 改天 It happened sometime last month. 这件事发生在上个月的某一个时候 B)sometime指将来的某个时间
答
flying
plans
答
1. Look! The boys are flying kites.
2.He plans to take a very long vacation