200 Complete the sentences with the prepositions in the box....

200 Complete the sentences with the prepositions in the box. along into off over through under 1 I was walking along $\qquad$ the river yesterday afternoon. 2 They were having a picnic $\qquad$ the trees. 3 Our dog was running after a cat, but it jumped $\qquad$ a wall. 4 When she lost her keys, she climbed into her house $\qquad$ the open window. 5 We can get $\qquad$ the bus here and walk to my house. 6 Mom walked $\qquad$ the store and asked the assistant for help.