Giải hộ mình câu này với các bạn

Here's the completed passage with the correct words inserted: In England, when the schoolchildren come to school, they first go to the cloakroom. They take off their coats and raincoats, their caps and hats, and then go to their classroom. Some of the students go to the laboratories and workshops where they learn physics, chemistry, and art. When a student is on duty, he comes to school very early. He has to open all the windows, water the flowers and clean the blackboard, so everything is ready for the first lesson. At seven thirty the teacher comes into the room and the lesson begins.