The key to exercise solutions in chapter Progress Check 6 for the textbook On Screen B1+ - Student's Book with authors Virginia Evans and Jenny Dooley from Express Publishing
Question
Answer the questions in your own words.
Answer
A mix of liver and tuna called shark bait attracts the sharks. (...our guide would pour shark bait- a mixture of liver and tuna - into the water. Sharks can pick up the scent of blood and meat from a mile away.)
He was scared at first and then excited. After the experience he was glad he had done it. After the experience he was glad he had done it. (I just hoped we wouldn't be on the menu. ... I felt the thrill of seeing this marvellous creature face to face.)