two cats are running ____the wall on along 都可以吗

two cats are running ____the wall on along 都可以吗 The cats are running along the wall. 英语连词成句along,the,are,running,the,cats,wall two cats are running across the wall.这句话这么说行不行 选词填空：Two cats are running____the wall.(across,off,along,into There are two blackboards ____the wall and two doors _____th 用适当的介词填空1.Tow cats are running( )the wall.2.These clothes we two m_ are on the wall of our classroom There are two funny pictures on the wall (t ). How many pictures are there ____the wall? what are those on the grass ＿ ＿ two cats .横线上如何填,为什么? There are two pictures on the wall对two pictures提问