课件21张PPT。Period 1Unit 10 How to stay safeNew phrasescross the roadcross the streetclimb treesplay in the streetrun on the stairsLet’s learn!Let us think about what we can do or can’t do in our daily life?Do cross the street at the traffic lights or safety crossing.Don’t cross the road when the traffic light is red.Don’t climb tall trees.Don’t run on the stairs.Don’t play in the street.Let’s practice!Do at the traffic lights or safety crossing.Don’t tall trees.Don’t the road when the traffic light is red.Don’t on the stairs. Answers cross the street climb cross run Homework:Please copy the new words five times and read the book after class.Thank you.