They were sitting at the back of the room, beside the window.zhong wen yi si?

they are sitting at a they were sitting at the table ,talking as equals.中as equals的意思?如题 They were sitting at the back of the room, beside the window.zhong wen yi si? they were sitting behind me.(改为同意一句） They were all wet when they arrived at school.:Were they?Did they? they were sitting behind me.同义句是什么为什么，会感激一辈子 They were at homea moment ago.(同义句) They were at home ____ ____ . They were alone at home last Sunday.They were at home all ___ ___. They were at the zoo at the first time 改错 they were at work at that time?作一般疑问句 sitting at the table They are sitting __a table.A:down B:on C:at D:in They were surprised at the news同义句 They were surprised ()()the news One day,a boy and his little sister were sitting by a lake near their house when a bear appeared.There was 51 place for them to get away.The children had to step back to the 52 .They kept backing and the bear kept 53 at them.As the two children were The family ______ at the lunch table when someone came to tell them what had happened at ______.A. were sitting; Mr Brown B. were sitting; Mr Brown’sC. was sitting; Mr Brown D. was sitting; Mr Brown’s主要说明 happen at下面到 20.The family ___ at the lunch table when someon20. The family ___ at the lunch table when someone came to tell them what had happened at ___.A. were sitting; Mr. Brown B. were sitting; Mr. Brown'sC. was sitting; Mr. Brown D. was sitting; Mr. B ()their seats 用什么 ( at?on?with?down?)They are all sitting _________their seats 用什么 ( at？on?with?down?) they were good at speaking English last year