英语：我在打扫房间时偶然找到了钥匙.IfoundthekeywhenIwascleaningtheroom.他们热烈讨论起了这个问题.Theyalivelydiscussionofzhequestion.应该这样做这个工作.Theworkshouldbddone

Question

英语：我在打扫房间时偶然找到了钥匙.I found the key ____ ____ when I was cleaning the room.他们热烈讨论起了这个问题.They ____ _____ a lively discussion of zhe question.应该这样做这个工作.The work should bd done ____ ____ _____.这个男孩冲入人群,撞在一位老人身上.The boy rushed into the crowd and ____ ______and old man.我们学校的学生人数大约有三千._____ ______ ______ the students in our school ______ about three thousand.我小时候曾梦想过去北京.I ______ ______ ________to Beijing when I was a child .昨天他儿子不小心跌进了池塘里.His son _____ _______ the pool by accident yesterday.人们相信有一天所有的人都能乘坐宇宙飞船去其他星球.____ _____ _____ that everyone can go to other planests by spaceship one day.

Answer 1

by accident fell into in this waybumped into.The number of is had ever dreamed fell intoIt is believed