句型转换1,He didn't leave unitl we arrived.( )( )we arrived ( )(

句型转换：We arrived in Beijing at six.(改为同义句） We ____ ____ Beiji We didn't start our discussion everbody arrived.A.since B.if 填空1 When we arrived at the station ,the train ______(leave). We arrived in Beijing in six.同义句转换 英语语法问题1 james has just arrived,but i didn't know he __until We ( ) cotton when they arrived. 介词填空：1、she arrived at work _________ 9:15 yesterday .we go t the train ____(leave) by the time we arrived at the station 句型转换.1.When he arrived ,everyone felt surprised.______ _____ 句型转换1）he didn't feel thirsty at all.(同意句转换）he didn't feel _ 3道初二英语句型转换1.We watched TV at home.We didn't go out for Hallo james has just arrived,but i didn't know he __until yesterdy