peter and Ben are boys.的疑问句

peter and Ben are boys.的疑问句 ------------ARE CLASSMATES.A.BEN AND I B.I AND BEN they are jim and peter对jim and peter提问 where are Big Ben and Tower Bridge? who are Ben and Tim talking to? Peter and Tom are my c( ) are peter and john twin brothers? Peter and Danny are c（ ） Their names are peter and Lily.Peter and lily are the names of two （ ） Li-Li:Hello,Bo-Bo!Bo-Bo:Hello,Li-Li!Li-Li:How are you?Bo-Bo:I'm fine,thank you.And you?求汉语意Li-Li:Very well,thanks.How many people are there in your family,Bo-Bo?Bo-Bo:There are three:Father,Mother and I.Li-Li:What is your father?Bo-Bo:He is a tom and ben are _(tall,taller).but ben is _(tall,taller) than tom. 一.将下列句子改成过去式It is a caterpillar. 2.He is short. 3.She is a fat girl. 4.Peter is in the classroom. 5.I am thin and tall. 6.You are my teacher.7.You are tired and hungry.8.They are doctors.9.Kitty and Ben are good friends.10.The John and Ben are helpful at home有错吗, Ben and Dan are good friend.（改为一般疑问句） alice and ben are having a picnic改成一般疑问句 Kitty and Ben are at home.(just now) Ben and kitty are on their way to library,Jim,Ben,the,cleaning,now,are,and.意思是