look,under the tree ____(sleep) one of the cats用sleeping 还是sleeps
问题描述：
look,under the tree ____(sleep) one of the cats
用sleeping 还是sleeps
答
用sleeps,这是个倒装句,主语是one of the cats,谓语是sleeps,状语是under the tree.空的地方应该填谓语,如果用sleeping的话,时态就不对了,所以只能填sleeps.