EXAM Complete the text. Choose the correct verb form for each gap. Top tips for backpackers 1 simple rules you 2 forget your 5 phone 6 Travelling abroad is great fun, but there are a few follow. First, you make sure you have all the documents you need - that's really important. You 3 take a few simple first aid products like painkillers 4 and plasters. And you phone! Remember to keep in touch with your parents while you're away - you them every day, but you to phone or email at least once a week, otherwise they'll get worried. Look after your money and documents carefully while you're away. You? keep your passport safe - you can face a lot of problems 2 if you lose it. And remember the date and time of your flight home. If you miss your flight, you will for another one, and it will probably be expensive! have to pay 1 a mustn't b don't have to 2 @ shouldn't b must 3 a should b shouldn't 4 a must b mustn't 5 a have to b must 6 a mustn't b should 7 a ought b mustn't c won't have to d have to c don't have to d mustn't c don't have to d ought c ought to d don't have to c don't have to d should c don't have to d ought C must d don't have to
