ПОМОГИТЕ ПОЖАЛУЙСТА Before doing this exercise read the article about the English family who travelled to Blackpool (task to lesson 11) and consider some of their actions as certain, possible or impossible in the past using the Modal Verbs + Perfect Infinitive Use must to express certainty about the past; may/might to express possibility about the past; /can’t to express uncertainty about the past. Complete the sentences. Model: I’m sure the family visited the Pleasure Beach. They __________________________________. (visit) – They must have visited the Pleasure Beach 1) I’m sure they got stuck in a traffic jam. – They ______________________________________. (get) 2) Perhaps they browsed in the shop. – They _________________________________ . (browse) 3) Perhaps Susan bought some souvenirs. Susan __________________________________. (buy) 4) I don’t believe Alan rode a roller-coaster. Alan __________________________________. (ride) 5) I don’t believe Susan swam in the sea. Susan ________________________________ . (swim) 6) I have no doubt that the family enjoyed their weekend. The family ________________________________ .(enjoy) 7) It’s not possible that James rode a donkey. James ______________________________________ . (ride) 8) It’s possible they went inside the tower. They ________________________________________ . (go) 9) I’m sure they took a stroll in the park. They ___________________________________________- . (take)