Это формы глагола to be (быть)
<span>если I вставляется am </span>
<span>если you / we / they то are </span>
<span>he / she / it то is </span>
David is peeling potatoes at the moment. Jane and Pam usually helps their mum to decorate a cake. Miss Alison baked pizza yesterday. The pupils bashed their hands before they will make sandwiches tomorrow
Jean-Claude van Damme is a famous actor. When he was a child, he took ballet lessons, won different ballet competitions. Then a Paris ballet company gave him a job as a dancer, but he decided he wantedto work in films, so he didn't take the job. Instead, he went to the USA. In 1981 he travelled to Hollywood. He had English lessons and worked for a pizza house. That was how he made money. One night he met a film producer outside the restaurant. "Hello, I'm Jean-Claude van Damme, " he said. "I'll be an actor soon." The producer didn't believe him then. And he was wrong. Now there are few people in the world who don't know this actor.