These are ____ from other presses .They are having a meeting in one of the ___ office .A.editor- in-chiefs ,editor’s-in-chief B.editors –in –chief ,editors-in-chief’sC.editors –in-chief’s ,editor’s –in-chief’s D.editor-in-chief’s

These ____ (watch) are from his parents. these pianos are from america where are these ____ letters come from.(busy)填合适形式 These students are _____(most)boys,they ____(main)come from the south. l think you are wrong ____ me being alone these days.A.about B.with C.from D.of these lions are from s______ africa. Are these your frenids? yes ____.no____ ____ scary these tigers are!在线等 these bikes are the ____(twin) -What are these?-____ ____ chairs.填They are还是These are? Mary used (a knife and fork) to have dinner.括号内提问____ ______ mary use to have dinner?2these courses are different from those ones.同义句these courses aren't ____ ____ ______ those ones. These are my sister's presents.对my sister's 提问.____ ____ ____ these? All these people are working hard.（改为感叹句）____ ____ all these people are working. Why are you so ____ ____ these days?(forget) These are fat pigs.(同义句转换)These____ ____ ____ these gifts are nice (it) are from my classmates These stamps are from Mexico.They are ( )stamps These stamps are from China.They are ( )stamps.