there small bags are heavy.those big one are light.哪错了,为什么要原因!

there small bags are heavy.those big one are light.哪错了,为什么要原因! where are there any bags? are there any small There are the ______(twins bags Where are the______(twin)bags? Over there There.are.my.bags.(改否定句) there are three bags.arenot there?回答是什么? I have seven bags .Three bags are big,and the other four bags are small.I have 这是错的看补充I have seven bags .Three bags are big,and the other four bags are small.I have some basketballs and volleyballs.I put two volleyballs in each small ba There are some books in their bags.------ ------ some books in their bags.改为同义句 She has many bags.there are some flowers on the bags合并句 There are two bags of money in the box.（划线提问） 划two bags There are some dictionaries in these bags?(单数形式) There are some books in their bags 改为同义句 There are 13 bags ___ the chair.用什么介词? fourteen door the bags there are behind 连词成句 连词成句：some are bags There here are,there,how many,behind,thedesk,bags,(连词成句) 连词成句：are not,there,bags,enough,(.)