----- Nội dung dịch tự động từ ảnh ----- 3 Read the Learn this! box. Then read the sentences and circle the correct meaning, a or b. Use a dictionary to help you. 1 She gave up halfway through the London Marathon. a went faster b stopped trying 2 The film turned into a comedy towards the end. a stopped being a comedy b became a comedy 3 We set off just as it was getting dark. a started our journey b finished our journey 4 The rocket blew up as it entered the Earth's atmosphere. a exploded b changed direction 5 A woman in the front row of the audience passed out. a left the room b became unconscious / asleep 6 At the age of 65, my grandfather took up ice skating. a stopped doing it b started doing it