They were in the position that ought to contribute much to society这句话that引导的是定语从句吗?position在从句中担任什么成分?

The apple in this suoermarket were i____.they were cheap how were the assistants in the store?_____friendly 1.they ere 2.they were 3.they did 4.they do they were in the park.同义句they______in the park. They were in the library last Sunday.改为一般疑问句 They were in the library just now是什么时态? 把They were happy in the river改为感叹句 they,what,doing,teacher,the,in,came,were,when The apples in this supermarket were i_____.They wewe cheap. 帮我翻译They were still in the hospital They were alone in the room.(改为同义句) They were in the park yesterday改为否定句 the apple in this supermaket were i----The apples in this supermaket were i_____----They were cheap. They were ____ ( happy ) when they knew they failed in the exam. they were in the yellow box no they weren’t in the yellow box they were in the bule box yes you'reright 的意思 She told us there were some sweets in the cupboard,so_____ A.there were B.were there C.they were D.were they They sang in the park.They were happy.（合并为一句）They ____ _____ ______ in the park. 根据首字母填空:The apples in this supermarket were i____.They were cheap. Some e____ said they were taken away in the UFOs,and then were s___back.