Here are the words but the letters are mixed up. Write the correct word.
2. ckclo
3. ckerlo

clock,locker

/l

1. if your baggage is not so heavy there is no reason to take a trolley. 2. after arriving airport you should check-in first to get your boarding pass. 3. to buy an electronic ticket you don’t have to leave your house. you can make a reservation and if you are happy with the price, you’ll pay for the ticket by your credit card. 4. you’ll be charged if you have an excess weight. 5. at the security check you must get rid of all sharp objects and liquids. 6. this pay phone accepts only coins. 7. i can’t get through as the line is busy now. let’s try to call back later. 8. tom hasn’t got any cash but he doesn’t like to borrow money from people. 9. you must enter your pin code after you insert your card into the machine. 10. if the machine swallows my card, i’ll have no money at all. 11. to make a domestic call you need to dial the country code first and then the area code.