分类：教育/科学-外语学习-英语考试
问题：八年级英语：1.Theyweredancing_____weca 
1. They were dancing _____we came to meet them.(when, while) 请说明理由。 2.jump in ,jump up ,jump f ,jump out 的区别。 3.用所给单词的适当形式填空： （1）。While they _____ (play)soccer, we were watching TV. (2). The boy ____(look) out of the window when the policeman came. (3). My father wa1. They were dancing _____we came to meet them.(when, while) 请说明理由。 2.jump in ,jump up ,jump f ,jump out 的区别。 3.用所给单词的适当形式填空： （1）。While they _____ (play)soccer, we were watching TV. (2). The boy ____(look) out of the window when the policeman came. (3). My father was reading a book when I ___(get) back. 4.当我在踢球时，他在观看。 ___ I ______ ______ football ,he was watching. 5.难道那不是很神奇吗！ ___ that ____! 6.我跟着它去看它要向哪儿去。 I followed it _____ _____ where it _____ _____ 7.看，我的小猫在树上。 Look ,my cat is ___ ____ _____ 8。 昨天我在公园骑马了。 
回答：when  
这四个只是词义的区别分别是1v. 投入 2 跳起来；上投断层
3 从...跳...4跳出
playing   was looking    got
when was playing
don't  magic
to see  to go
on  the tree
Yesterday, I was in the park for a ride